Answers
Answer:
Step-by-step explanation:
x = 106
Answer:
106
Step-by-step explanation:
You need to remember that a triangle will always add up to 180 degrees.
If we add angle degree 42 and 32, we know that the angles combined add up to 74.
180-74=106
So the last angle has 106 degrees left to use
Related Questions
What is the inequality for the graph [-7,3], [0,-4]
Answers
Answer:
[45]
Is the answer................
HELLO HUMANS FROM MARS. WILL MARK BRAINLIEST!!!! THIS QUESTION IS ABOUT SNOWFALL. When snow melts after it falls because of the sun, is it considered positive or negative ( - + )?
Answers
9514 1404 393
Answer:
positive decrease in depthnegative change in depthStep-by-step explanation:
Depth of snowfall is usually measured above some base. The greater the depth, the higher the surface is above the base.
When the depth decreases, as by melting, the change in depth is negative. That is, the difference between the new depth and the old one is negative. A 12" depth experiencing a change of -1 inch becomes an 11" depth.
If the question is about how much the depth decreased, the decrease is given as a positive value. A 12" depth decreased by (+)1 inch becomes an 11" depth.
The sign of the number of interest depends on what question it is answering.
At Pizza Pi, 24% of the pizzas made last week had extra cheese. If 12 pizzas had extra cheese, how many pizzas in all were made last week? plz help me
Answers
Answer: 50
Step-by-step explanation:
Let the number of pizza made last week be represented by y.
From the question, we can form it into:
24% of y = 12
24/100 × y = 12
0.24 × y = 12
0.24y = 12
y = 12/0.24
y = 50
50 pizza were made last week.
5p - 14 = 8 p + 4 No solution, Infinitely many solutions, 6 ,-6
Answers
Answer:
-6
Step-by-step explanation:
5p - 14 = 8p + 4
Subtract 8p from both sides.
-3p - 14 = 4
Add 14 to both sides.
-3p = 18
Divide both sides by -3.
p = -6
Answer: -6
The “strike zone” or distance across home plate is 17 inches. Determine how long a baseball pitched at 90 mph is in the strike zone. Show your work
Answers
Answer:
2.98×10^-6 hrs
Step-by-step explanation:
Speed = Distance/Time
Time = Distance/speed
Given
Distance = 17in
Speed= 90mph
Convert inches to miles
1in = 1.578 × 10-5 mile
17in = 17(1.578 × 10-5) mile
17in = 26.826×10^-5miles
Get the time
Time =26.826×10^-5/90
Time = 0.298×10^-5
Time = 2.98×10^-6 hrs
HELPPP ME PLEASEEEEEEEEE
Answers
Answer:
B
Step-by-step explanation:
Can someone help me on this ?
Answers
x is -2
When x is 0
y is -4
The slope is negative -4/2 which is also -2/1 which is -2
Find the missing angle:
?
76
42
Answers
Since it all adds up to 180*
reduce the ratio to its lowest form 18:81
Answers
Answer:
1:4.5 or 2:9 if you want it a whole number.
Step-by-step explanation:
81/18 = 4.5If your trying to get it to a whole number the answer would be 2:9 because 18/9 = 2 and 81/9 = 9 so 1:4.5 or 2:9.
What is madeline mistake
Answers
Answer:
4000 should be 40 to be correct. simple wrong steps.
Step-by-step explanation:
Jimmy saved
$
45
on a pair of hiking boots. If the sale price was
25
%
off the regular price, what was the regular price of the hiking boots?
Answers
Answer:
the regular price of the hiking boots were 65$
how to use side lengths to determine the type of triangle.
Answers
Answer:
I think this is how you use it.
Use the side lengths to classify the triangle as acute, right, or obtuse. Classify the triangle as acute, right, or obtuse. Compare the square of the length of the longest side with the sum of the squares of the lengths of the two shorter sides. Compare c2 with a2 b2.
Answer:
Use the side lengths to classify the triangle as acute, right, or obtuse. Classify the triangle as acute, right, or obtuse. Compare the square of the length of the longest side with the sum of the squares of the lengths of the two shorter sides. Compare c2 with a2 b2.
5/7 divided by 1/7?? Plez help
Answers
Answer:5
Step-by-step explanation:When we divide two fractions, such as 5/7 ÷ 1/7, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other.
A popular podcast poses questions to subscribers at the end of each segment, asking listeners to enter their responses on a website to join the sample. One of the questions was: "Do you regularly read nonfiction novels?” More than 45,000 people responded, with 59 percent saying "Yes.” Which of the following is true?
A)The sample is too small to draw any conclusion.
B)About 59% of people in the US regularly read nonfiction novels.
C)The poll uses voluntary response, so the results tell us little about the population of all adults.
D)The poll uses a convenience sample, so the results tell us little about the population of all adults.
E)The poll suffers from nonresponse bias, so the results tell us little about the population of all adults.
Answers
Answer:
The correct option is C.
Step-by-step explanation:
About 59% of the 45,000 people responded as "Yes" to the question, "Do you regularly read nonfiction novels?”
The sample size is, n = 45,000.
The sample proportion is, p = 0.59.
The sample selected is a voluntary sample, i.e. the individuals provided their responses voluntarily. So, the sample is not a true representative of the population. Though the results tell us little about the population of all adults because of the large sample size.
Thus, the correct option is C.
Find the quotient.
420 = 6
Answers
Answer:
70
Step-by-step explanation:
Do you mean 420 ÷ 6
then the answer is 70
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
Select all the expressions whose value is larger than 100.
Group of answer choices
120% of 100
50% of 150
150% of 50
20% of 800
200% of 30
500% of 400
1% of 1,000
Answers
Answer
1
2
3
Step-by-step explanation:
Answer:
120% of 100
50% of 150
150% of 50
-step explanation:
How much do I need to invest now, at 5% p.a compound interest, for the total in 6 years to be $10,000
Answers
Answer:
$7462 to the nearest dollar.
Step-by-step explanation:
10000 = P(1 + 0.05)^6 where P is the initial investment.
10000 = P * 1.05^6
Taking logs:
log 10000 = log P + 6 log 1.05
log P = log 10000 - 6 log 1.05
log P = 4 - 0.127136 = 3.872864
P = 7462
Find the slope of the line.
(Just answer it by saying “The slope is:”
Answers
Answer:
4/3
Step-by-step explanation:
Answer:
The slope is 8/6 or 4/3
Step-by-step explanation:
rise over run
y
y
A"
B"
4
2
What steps would you take to determine if these
figures are similar? Check all that apply:
Use a scale factor of 2
Multiply the vertices of polygon ABCD by <
Translate the intermediate image 4 units down
Perform two different dilations
Reflect the intermediate image
D"
C"
X
2
-2
D
с
A
B
Answers
Answer:
Reflect the intermediate image.
Multiply the vertices of polygon ABCD by One-half.
Plssss help on number 1 2 and 4
Answers
Answer:
1: 1/2 2:x+1, y-3 4:2/2
#5-10: Identify which line from the graph the following right triangles could lie on.
5.
120
90
6.
10
30
7.
24
18
8.14
21
9.
24
36
10.
16
48
1 2 3 4 5 6 7 8 9 10
Column A
Column B
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Answers
Answer:
Step-by-step explanation:
Line C is the answer for 6
Because if you draw a line from the top part (10) and go towards the right on the grid (30) then line C lines up
Answer:
Step-by-step explanation:
5-10: Identify which line from the graph the following right triangles could lie on.
6x — 4 > 14or3х + 10 < 4
Answers
9514 1404 393
Answer:
x < -2 or 3 < x
Step-by-step explanation:
6x -4 > 14
6x > 18 . . . . add 4
x > 3 . . . . . . divide by 6
3x +10 < 4
3x < -6 . . . . subtract 10
x < -2 . . . . . divide by 3
The solution is the union of disjoint sets:
x < -2 or x > 3
Solve and state any extraneous solutions
Answers
[tex] \frac{3x}{x - 1} + 2 = \frac{3}{x - 1} [/tex]
[tex] \frac{3x}{x - 1} + \frac{2(x - 1) }{ x - 1} = \frac{3}{x - 1} [/tex]
[tex] \frac{3x}{x - 1} + \frac{2x - 2}{ x - 1} = \frac{3}{x - 1} [/tex]
[tex] \frac{3x + 2x - 2}{ x - 1} = \frac{3}{x - 1} [/tex]
[tex]3x + 2x - 2 = 3[/tex]
[tex]5x - 2 = 3[/tex]
[tex]5x = 3 + 2[/tex]
[tex]5x = 5[/tex]
[tex]x = \frac{5}{5} [/tex]
[tex]x = 1[/tex]
Identify the perimeter and area of a square with diagonal length 11in. Give your answer in simplest radical form.
Answers
Answer: Perimeter = 22*sqrt(2)
Area = 60.5 inches
Step-by-step explanation:
Simple a square has 4 equal sides.
It contains (by definition) 1 right angle but since we are not including and statement about parallel sides, it needs 4 right angles.
Answer:
4*[tex]\sqrt{60.5}[/tex] is peremiter and 60.5 is area
Step-by-step explanation:
11x11=121/2=60.5
[tex]\sqrt{60.5}[/tex]=one side of square
4*[tex]\sqrt{60.5}[/tex]=peremiter
60.5=area
What is the solution to the equation 23(y−6)=−(y+2)+1?
Answers
Answer:
The answer is Y=9/5
Step-by-step explanation:
I used a calculator and I got the answer right on my test so what more do you need?
Gayle is making gift bags and must tie 250 ribbons to them. If Gayle can tie 4 ribbons every 10 minutes, how long will it take Gayle to tie all 250 ribbons?
Answers
Answer:
625 minutes
Step-by-step explanation:
Given that:
Time taken to tie 4 ribbons = 10 minutes
Number of ribbons to be tied = 250
To find:
Time taken to tie 250 ribbons.
Solution:
First of all, we need to find the time taken to tie one ribbon.
And then we can multiply it with 250 to find the time taken to tie all the 250 ribbons.
For finding the time to tie one ribbon, we need to divide the time taken to tie 4 ribbons with 4.
Time taken to tie 1 ribbon = [tex]\frac{10}{4} = 2.5[/tex] minutes
Time taken to tie 250 ribbons = 2.5 [tex]\times[/tex] 250 = 625 minutes
What is the midpoint of (-3,8) and (1,2)
Answers
Answer:
Step-by-step explanation:
(-3+1)/2 = -2/2 = -1
(8+2)/2 = 10/2 = 5
(-1, 5)
Answer:
[tex]\boxed {(-1, 5)}[/tex]
Step-by-step explanation:
Use the Midpoint Point Formula to determine the midpoint of two given points:
[tex](\frac{x_{1} + x_{2}}{2}, \frac{y_{1} + y_{2}}{2})[/tex]
First point: [tex](x_{1}, y_{1})[/tex]
Second point: [tex](x_{2}, y_{2})[/tex]
-Substitute the given points:
First point: [tex](-3, 8)[/tex]
Second point: [tex](1, 2)[/tex]
[tex](\frac{-3 + 1}{2}, \frac{2 + 8}{2})[/tex]
-Solve the equation:
[tex](\frac{-3 + 1}{2}, \frac{2 + 8}{2})[/tex]
[tex](\frac{-2}{2}, \frac{10}{2})[/tex]
[tex]\boxed {(-1, 5)}[/tex]
Thus, the midpoint is [tex](-1, 5)[/tex].
Are these expressions equivalent? Explain why or why not. 42 + 35 706 + 5)
Answers
Answer:
Yes, they are equivalent.
Step-by-step explanation:
Both of the expressions equal to 77. 42+35 is easy, just add to get 77. To solve 7(6+5) remember PEMDAS which tells you to do parentheses first. So add 6+5, which is 11, then multiply by 7. 11*7 is 77, therefore the expressions are equivalent.
PLEASE HELP MEEEEEEEE
Determine the internal and external angles of the triangle below
Answers
Answer:
The internal angles are 78°, 72°, 30°, and the external angle is 150°
Step-by-step explanation:
In a triangle, the measure of an external angle at one vertex equals the sum of the measures of the opposite internal angles to this vertex
In the given figure
∵ The angle of measure (4x + 22) is an exterior angle
∵ The angles of measures (3x - 18) and (2x + 8) are the opposite
interior angles
→ By using the rule above
∴ (3x - 18) + (2x + 8) = (4x + 22)
→ Add the like terms in the left side
∵ (3x + 2x) + (-18 + 8) = 4x + 22
∴ 5x + (-10) = 4x + 22
→ Remember (+)(-) = (-)
∴ 5x - 10 = 4x + 22
→ Add 10 to both sides
∵ 5x - 10 + 10 = 4x + 22 + 10
∴ 5x = 4x + 32
→ Subtract 4x from both sides
∵ 5x - 4x = 4x - 4x + 32
∴ x = 32
→ Substitute the value of x in the external and internal angles to find them
∵ The external angle = 4(32) + 22 = 128 + 22
∴ The external angle = 150°
∵ One of the internal angle = 3(32) - 18 = 96 - 18
∴ One of the internal angle = 78°
∵ Other internal angle = 2(32) + 8 = 64 + 8
∴ Other internal angle = 72°
→ The sum of the measure of the internal angles of a Δ is 180°
∵ The third internal angle of the triangle = 180° - 78° - 72°
∴ The third internal angle of the triangle = 30°
∴ The internal angles are 78°, 72°, 30°, and the external angle is 150°
A basketball team played six games. In those games, the team won by 7 points, lost by 20, won by 8, won by 11, lost by 3, and won by 9. What is the mean amount by which the team won or lost over the six games?
Answers
Answer:
the mean of which the team won is 8.75
The mean of which the team lost is 11.5
Step-by-step explanation:
add all the numbers of which the team won by then divide the sum by the number of numbers there are
example:
7+8+11+9=35/4=8.75