Answers
Hello hello!
Solving this is simple, just remember the vertical angles theorem. Due to this theorem, you are able to conclude that x+40 and 60 are equal in terms of their angle measure. This means that to solve this, we need to set both sides equal to each other and solve for x, and plug it in!
STEP ONE: 60 = x + 40
DO: Subtract 40 from both sides.
STEP TWO: 20 = x
DO: You've answered the question!
ANSWER: x = 20Related Questions
0.884 in standard form
Answers
Answer:
8.84×10⁻
Step-by-step explanation:
To write a number in standard form we need to write down a number between 1 and 10, then × 10(to the power of a number). Therefore, the standard form of 0.884 is ¹.8.84×10⁻.
Have a great day
y = rx
y = sx
In the system of equations above, r and s are nonzero constants. When these equations are graphed in
the xy-plane, the result is a pair of intersecting lines. At what point do the lines intersect?
Answers
Answer: (0, 0)
Step-by-step explanation:
We have the linear system:
y = r*x
y = s*x
We want to find the point where the lines intersect,
We know that
r*x = y = s*x
r*x = s*x
if r and s are different numbers (if r = s, this means that the two lines are the same line)
Then we have that the equality is only true when x = 0.
this means that the value of y is.
y = s*0 = r*0 = 0
So the point (x, y) where the lines intersect is (0, 0)
PLS HELP NOWWWWWW
1/4 (y+6) + 5 = 1/3 (4y-1) -17
Answers
Answer:
y = 22
Step-by-step explanation:
1/4 (y + 6) + 5 = 1/3 (4y - 1) - 17
1/4y + 6/4 + 5 = 4/3y - 1/3 - 17
1/4y - 4/3y = - 1/3 - 17 - 6/4 - 5
3/12y - 16/12y = - 4/12 - 17 - 18/12 - 5
- 13/12y = - 22/12 - 22
- 13/12y = - 22/12 - 22/1
- 13/12y = - 22/12 - 264/12
- 13/12y = - 286/12
- y = - 286/12 / 13/12
- y = - 286/12 * 12/13
- y = - 286/1 * 1/13
- y = - 286/13
y = 286/13
y = 22
please help! desperate!
Answers
Answer:
i believe it centimeters
Answer:
I see it now, haha
Radius = 2cm
Step-by-step explanation:
We reverse equation for volume
V=πr2 h/3 becomes r2= V/( h* 3 *π)
We have height of 6cm so 6*3 = 18 Then V = 72/18π = 4
We then found the square r2 or ^2 or ^2 they are both same answers Radius = 2 as √4 = 2 and 4/2 also is 2
This radius is squared so we use the root √4cm and find r = 2.
Hope this helps glad you got back to me.
Which of the following expressions can be used to find the perimeter of the square? All sides are the same length. A. 4 x 9. B. 9 x 9. C. 9 + 9 +9 +9. D. 4 + 4 +4 +4.
Answers
Answer:
Step-by-step explanation:
The formula for the perimeter of a square of side length s is P = 4s.
A. 4 x 9. Incorrect. There are 4 sides, not just 2.
B. 9 x 9. Incorrect. There are 4 sides, not just 2.
C. 9 + 9 +9 +9. This would be the perimeter of a square of side length 9.
D. 4 + 4 +4 +4. This would be the perimeter of a square of side length 4.
There are 48 girls and 60 boys who want to participate in 6th grade intramural sports. Each team must
have the same number of girls and the same number of boys,
I. What is the GREATEST number of teams that the coach can create to participate in intramurals?
II. How many girls and boys will be on each team?
Use what you know about the GCF to solve this problem. Explain how you know you found the GCF.
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I. 12
II. 4 girls and 5 boys
Use a net to find the surface area of the cylinder. Use 3.14 for pi.
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Answer:The answer is 70 π
Someone help me step by step
Answers
Answer:
D: 13
Step-by-step explanation:
[tex]|(-2)^{2}+(-3)^{2}|\\= |4+9|\\= 13[/tex]
I hope I helped you! Please mark me brainiest if I am correct. Thanks!
Peggy wants to run 5 miles in less than 60 minutes. What inequality shows what her rate should be?
A: 1 Mi < 60 Min
B: 3 Mi < 60 Min
C: 1 Mi < 12 Min
D: 2 Mi < 30 Min
Thank you!
Answers
Answer:
C 1 mile < 12 min would be the correct answer
Geometry
If FG || BC , which equation is necessarily true?
Answers
Answer:
hi! id say your answer should be B. DF/FB=EG/GC
Step-by-step explanation:
Your question was if FB is parallel to BC, what must be true? A. and C. are not necessarily connected to FB and BC and do not prove that those two lines are parallel. while B. DF/FB = EG/GC does prove that they are parallel because the lines mentioned in the question, FG and BC, are attatched by the lines that are provided by answer B. I hope this helps!
The necessary equation which is true for the given triangle is:
[tex]\frac{AD}{AB} = \frac{AE}{AC}[/tex]
What is the similarity of triangles?Similar triangles are those with the same form but different sizes. Examples of related objects are all equilateral triangles and squares with any side length. In other words, two triangles that are comparable have corresponding sides that are proportionately equal and corresponding angles that are congruent. The symbol "≈" above illustrates how the triangle looks similar.
Given that,
A right triangle ABC,
which contains two segments DE & FG
So according to properties of similar triangles, the ratio of length of the sides of the triangle is equal,
AB/AC = AD/AE
it can be further simplified as
AB/AD = AC/AE
Therefore, the equation is AB/AD = AC/AE
To know more about properties of triangles check:
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The intercepted arc of an inscribed angle is ______ the measure of the inscribed angle.
Answers
If 3b+2-6b=32+5b-2b, find b
Answers
I believe the answer is b= -5
Answer:
b=-5
Step-by-step explanation:
3b+2-6b=32+5b-2b(first you should collect like terms on each side.) so
3b-6b+2=32+5b-2b (lessen thing by both sides.)
-3b+2=32+3b (then you collect terms to one side)
-3b-3b=32-2
-6b=30 (you divide both sides by 6)
-b=5 (since b cannot be a negative u divide both sides by -1)
so..b=-5
25000000 in standard form
Answers
Answer:
2,500,000 This is in standard form.
2.5 x 10^6 This is in scientific notation.
Step-by-step explanation:
Javier wants to prove that triangle MNP is similar to triangle RSP.
What missing piece of information does Javier need to prove that triangle MNP is similar to triangle RSP by the Angle-Angle Similarity Postulate?
A. Javier needs to know the measure of angle P.
B. Javier needs to know the measure of angle M.
C. Javier needs to know the measure of angle S.
D. Javier needs to know that segment MN is parallel to segment SR.
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Answer:
Step-by-step explanation:
In triangles MNP and RSP, if there are two pairs of corresponding angles that are congruent or equal, it means that
triangle MNP is similar to triangle RSP. The corresponding angles in both triangles are
P corresponding to P
M corresponding to R
N corresponding to S
Therefore, the missing piece of information that Javier needs to prove that triangle MNP is similar to triangle RSP by the Angle-Angle Similarity Postulate is
A. Javier needs to know the measure of angle P.
Answer:
D. Javier needs to know that segment MN is parallel to segment SR.
Step-by-step explanation:
(I know this is old, but I wanted to answer if anyone else comes to this.)
If Javier does not know if segment MN is parallel to segment SR, he would not be able to prove that the two triangles were similar.
Determine the interval(s) on which the function is (strictly) increasing. Write your answer as an interval or list of intervals. When writing a list of intervals, make sure to separate each interval with a comma and to use as few intervals as possible. Click on "None" if applicable.
Answers
Answer:
Check the explanation
Step-by-step explanation:
Kindly check the attached image below to see the step by step explanation to the question above.
HELP ASP!!! PlS
Using rigid motion which statement is true about the triangles?
Answers
Answer:
its c
Step-by-step explanation:
i just got it correct
anyone kno ???????????
Answers
Answer:
3x+5y=4
Step-by-step explanation:
y=-3x/5 + 4
move the 5 to the other side so:
5y=-3x+4
then move -3x to the other side so:
5y+3x=4
and that is yr answer
The segments shown are dilations of each other about the origin. Which statement could be true? The coordinate (1, 0) is from a dilation using the scale factor of One-fifth. The coordinate (5, 0) is from a dilation using the scale factor of 4. The coordinate (1, 0) is from a dilation using the scale factor of 5. The coordinate (5, 0) is from a dilation using the scale factor of One-fifth.
Answers
Answer:
the first one The coordinate (1, 0) is from a dilation using the scale factor of One-fifth.
Answer:
the first one
Step-by-step explanation:
May I please have help on these problems for my sister?
Answers
Answer:
#1: 1) Buying a pack of 3
#2: 2) Jim
#3: 2) 65
#4: 1) $0.04 per fluid ounce
Step-by-step explanation:
#1:
5 shirts for $26.25; divide $26.25 by 5 to get the individual shirt which is $5.25
3 shirts for $14.25; divide $14.25 by 3 to get the individual shirt which is $4.75
10 shirts for $52.25; divide $52.25 by 10 to get the individual shirt which is $5.225 ($5.23).
The cheapest individual shirt is the 3 shirt package.
#2:
Dwight: 3 tickets for $191; divide $191 by 3 to get the individual ticket cost which is $63.67 (Rounded to the nearest hundredth)
Jim: 5 tickets for $309; divide $309 by 5 to get the individual ticket cost which is $61.80
Pam: 7 tickets for $435; divide $435 by 7 to get the individual ticket cost which is $62.14 ( Rounded to the nearest hundredth
Andy: 4 tickets for $256; divide $256 by 4 to get the individual ticket cost which is $64.00
The one who paid the lowest price per ticket is Jim.
#3:
91 portraits in 7 weeks
? portraits in 5 weeks
By cross multiplying, we get 455 portraits in 7weeks*?
To find the unknown, we divide 7 by both sides, leaving the unknown by itself.
[tex]\frac{455}{7}[/tex] = ?
? = 65 portraits
#4:
2-quart bottle for $2.56
1 quart is equal to 32 ounces
Since we know that the bottle cost $2.56, we can divide the cost with the amount of ounces it needs, like the following: $2.56 divided by 64 ounces.
Why 64? The bottle of juice is 2-quarts, so we multiply 32 ounces by 2 to get 64 ounces.
The answer should be $0.04 per fluid ounce.
Using the drawing below, find the inequality statement that it represents AND choose all of the numbers that would be part of that solution.
A
m > −5
B
m ≥ −5
C
m < −5
D
m ≤ −5
E
−5
F
−8
G
0
H
3
Answers
Answer: A, B, E
Step-by-step explanation:
You have to choose the awnsers that would be apart of the awnser
Which expression has the least value when x = 400
Answers
Answer:
A
Step-by-step explanation:
because if you divied 100 by 400 it is a lot less than the others
The expression that has the least value when x is 400 would be 10/x.
What is a linear equation?A linear equation is an equation in which the highest power of the given variable is always 1. The standard form of a linear equation in one variable is of the form Ax + B = 0.
A. 100/x
100 / 400 = 0.25
B. 10/x
10/ 400 = 0.025
C. 100-x
100 - 400 = - 300
D. 10-x
10 - 400 = -390
Thus, the least value is o.o25.
Learn more about linear equations;
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A__ has a regular polygon base and a vertex over the center of the base.
O A. right prism
B. prism
C. regular pyramid
O D. pyramid
Answers
Answer:
C.Regular Pyramid
Step-by-step explanation:
If it has a vertex over the centre of the base,it has to be a pyramid .Also, since the base is a regular polygon,the solid is a regular pyramid
Thomas is building rectangular boxes. The table shows the area in square feet, f(x), of the bottom of a box when one side of the box is x feet long. Choose the function that represents the data. f(x) = x2 + 2x f(x) = 2x2 f(x) = 2x
Answers
Answer:
c
Step-by-step explanation:
A function assigns the values. The correct option is C, f(x)=2x².
What is a Function?A function assigns the value of each element of one set to the other specific element of another set.
Given that the table shows the area in square feet, f(x), of the bottom of a box when one side of the box is x feet long. Now, the function that can represent this table can be found by substituting the values in the function and checking if the two sides are equal or not.
A.) f(x)= x²+2x
f(1) should be equal to 2.
f(x)= x²+2x
f(1)= 1²+2(1) = 3
Thus, this is not the correct function.
B.) f(x)= x²/2
f(1) should be equal to 2.
f(x)= x²/2
f(1)= 1²/2 = 0.5
Thus, this is not the correct function.
C.) f(x)=2x²
f(1) should be equal to 2.
f(x)=2x²
f(1)= 2(1)² = 2
Also, f(2) should be equal to 8.
f(x)=2x²
f(1)= 2(2)² = 8
Thus, this is the correct function.
D.) f(x)=2x
f(1) should be equal to 2.
f(x)=2x
f(1)= 2(1) = 2
Also, f(2) should be equal to 8.
f(x)=2x
f(1)= 2(2) = 4
Thus, this is the correct function.
Hence, the correct function that represents the area of the box is f(x)=2x².
The complete question is,
Thomas is building rectangular boxes. The table shows the area in square feet, f(x), of the bottom of a box when one side of the box is x feet long.
x 1 2 3 4 5
f(x) 2 8 18 32 50
A.) f(x)= x²+2x
B.) f(x)= x²/2
C.) f(x)=2x²
D.) f(x)=2x
Learn more about Function:
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help me Can somebody help me
Answers
Answer:
7) 1/4, 1/2, 5/8, 3/4, 7/8. This is in the right order.
A milk container is in the shape of a rectangular prism. The width is 26 centimeters, the depth is d centimeters,
and the height is d + 24 centimeters. Write a polynomial that represents the volume (in cubic centimeters) of the
milk container.
Answers
Answer:
Step-by-step explanation:
The milk container has the shape of a rectangular prism. We would determine its volume by applying the formula for determining the volume of a rectangular prism which is expressed as
Volume = length × width × height
From the information given,
Length = height = d + 24 meters
Width = 26 meters
Height = depth = d meters
The polynomial that represents the volume (in cubic centimeters) of the
milk container is
Volume = (d + 24)26d
Volume = 26d² + 624d
what does the polynomial pirate have as a pet
From work sheet called quadratic function transformations
Answers
Answer:
Apparently pirates had a flare for the exotic (who would have thought) and also commonly kept small monkeys. More common type pets, such as cats and dogs, were probably kept on ships too - but they would be expected to earn their keep
Step-by-step explanation:
hope this helps oxox
The pool above has a length of 32 feet, width of 18 feet, and depth of 6 feet. How much water can it hold?
Answers
Answer: 3456 cubic metres
Step-by-step explanation:
32 * 18 * 6 is the volume of which can be held in the pool
Answer: 3456 cubic feet
Step-by-step explanation:
Multiply the length times width times depth.
32 × 18 × 6 = 3456
Then multiply the unit measure.
Feet × feet = square feet. Ft^2
Feet × feet × feet = cubic feet. Ft^3
20 points for this one but please with the explanation
Answers
Answer:
∠DGE = 48°
Step-by-step explanation:
∠DGE = 48° (arc is equal to the angle)
I'm not so sure on how to find GF
Find the measure of the indicated angle (with the ?)
(Giving brainliest
Answers
Answer:
D. 70°
Step-by-step explanation:
Because Measure of central angle is equal to the measure of its corresponding minor arc.
Therefore, measures of indicated angle is 70°
The average national utility price is $270.48. Over a 6-month period, what is the average utility price in Orlando? How does this compare with the national average? A graph titled Orlando, Florida, has month on the x-axis and utility price on the y-axis. In April, the cost was 288 dollars; May, 310 dollars; June, 325 dollars; July, 294 dollars; August, 293 dollars; September, 343 dollars. a. $370.60; higher than the national average b. $292.17; higher than the national average c. $38.35; lower than the national average d. $308.83; higher than the national average Please select the best answer from the choices provided A B C D
Answers
Answer:
B.
Step-by-step explanation: