i need help finding the answer
help plzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
Answer:
r=-3
Step-by-step explanation:
−18=9r+9
Step 2: Flip the equation.
9r+9=−18
Step 3: Subtract 9 from both sides.
9r+9−9=−18−9
9r=−27
Step 4: Divide both sides by 9.
9r /9 =-27/9
Now move points E and F around to change the orientation of the transversal. Be sure that point F does not cross and that point E does not cross . Do the relationships among the angles that you studied in questions 2 through 4 change when you change the transversal? If so, how?
Answer:
NO
Step-by-step explanation:
Pairs of alternate interior angles remain congruent, pairs of alternate exterior angles remain congruent, and pairs of same-side interior angles remain supplementary when the transversal is changed.
Pairs of alternate interior angles remain congruent, pairs of alternate exterior angles remain congruent, and pairs of same-side interior angles remain supplementary when the transversal is changed.
What are the interior angles about?When a transversal intersects two parallel lines, the same-side interior angles formed on the same side of the transversal are supplementary (their measures add up to 180 degrees). If the transversal or lines are altered and are not parallel, the supplementary relationship between same-side interior angles is no longer maintained.
In summary, these angle relationships only hold true specifically for parallel lines intersected by a transversal. If the transversal or the lines change, these angle relationships may no longer remain valid.
Learn more about interior angles
https://brainly.com/question/24966296
#SPJ2
I NEED HELP ASAP the cube shown below holds 64 cubic centimeters of water. label the dimensions of the cube.
The dimension of cube is 4 cm
What is volume of cube?A cube is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each [tex]vertex[/tex].
The formula of volume of the cube is given by: Volume = a3, where a is the length of its sides or edges.
Given:
volume of cube= 64 cm³
Now, Volume of cube = 64
a*a*a= 64
a³ = 64
a= ∛64
a=4 cm
hence, the edges of cube is 4 cm.
Learn more about volume of cube here:
https://brainly.com/question/11168779
#SPJ2
3x – 10y = 40?
what is the slope of the line represented by?
Answer:
Slope=
2.000
0.600
=0.300
x−intercept=−
3
40
=−13.33333
y−intercept=
10
40
=4
Step-by-step explanation:
3Answer:
Step-by-step explanation:
Which inequality is represented by this graph?
how do you solve
4r-5=1-2r
Answer: r=3
Step-by-step explanation:
4r-5=1-2r
-2r -2r
2r-5=1
+5 +5
2r=6
/2 /2
r=3
5.
Students in Mr. Muni's Clas:
Boys
24
21
18
15
12
9
6
3
2 4 6 8
Girls
Answer:
how many girls do you have
SOMEONE PLEASE HELP WITH ALL OF THESE!! ITS DUE BY TMR!! PLEASE HELP!!! TYSMM
Answer:
3/158/1610/151/51/21/36 1/612/5Hope this helps, I am sure they are correct!
2.
Select the correct answer.
What is a unit rate?
A.
a rate with one in the numerator
B.
a rate in which the numerator and the denominator are equal
a rate with one in the denominator
D.
a rate in
the denominator is greater than the numerator
sa ghich
Reset
Next
7.13 x 6.2 = 44.206
write down 2 more multiplications with an answer of 44.206
Answer:
8.8412 x 5 = 44.206
11.0515 x 4 = 44.206
Step-by-step explanation:
division
To find two more multiplications with an answer of 44.206, let's use the following equation:
1) [tex]2.1 x 21.05 = 44.2055[/tex]In this calculation, if we multiply
2.1 by 21.05, we get an answer of 44.2055, which is very close to 44.206. 2) [tex]4.020 x 11.001 = 44.22602[/tex]By multiplying 4.020 by 11.001, we obtain a product of 44.22602, which is also close to the desired answer of 44.206. In conclusion,
we have provided two additional multiplications that have answers very close to 44.206. The first multiplication of[tex]2.1 x 21.05[/tex] yields 44.2055, while the second multiplication of esults in 44.22602. Although the exact solution of 44.206 was not achieved, both calculations provide results within a very small margin of deviation.
To know more about margin visit:
https://brainly.com/question/3071704
#SPJ2
ILL GIVE BRAINLESS I NEED THIS ASAP THO
Answer:
6
3
2
Step-by-step explanation:
identify the slope of the represented by the equation below. y=-1 / 4 x + 7
y=-3X+5
Answer:
M=-1/4
Step-by-step explanation:
Use the slope intercept form y=mx+b to find the slope m.
Answer:
The slope of the equation: y=-1/4x+7 is -1/4
The slope of the equation: y=-3x+5 is -3
Step-by-step explanation:
It is easier to think of the slope at the number behind the x variable. But algebraically, y=mx+b is the formula and the number that is in the value of m is the slope of the linear function.
Find two consecutive odd numbers such that the sum of the larger number and twice the smaller number is 27 less then foir times the smaller number
Answer:
29 and 31Step-by-step explanation:
x - some integer
2x+1 - an odd integer (the smaller one)
2x+1+2=2x+3 - the next odd integer consecutive to 2x+1 (the larger)
2×(2x+1) - twice the smaller number
2x+3+2•(2x+1) -the sum of the larger number and twice the smaller number
4•(2x+1) - four times the smaller number
4•(2x+1)-27 - 27 less then four times the smaller number
2x + 3 + 2•(2x + 1) = 4•(2x + 1) - 27
2x + 3 + 4x + 2 = 8x + 4 - 27
6x + 5 = 8x - 23
-5 -5
6x = 8x - 28
-8x -8x
-2x = - 28
÷(-2) ÷(-2)
x = 14
2x+1 = 2•14 + 1 = 29
2x+3 = 2•14 + 3 = 31
Check: 31+2•29=31+58=89; 4•29-27=116-27=89
please help i’ll mark branliest
Answer:
45 degrees or choice D
Step-by-step explanation:
angles of a triangle will always amount to 180 when added
60+75+x=180
135+x=180
x=45
Answer:
45
Step-by-step explanation:
Triangle sum theorem states that all interior angles of a triangle = 180
Therefore, 60 + 75 + x = 180
A car travels 11km in 12minutes.If the speed remains the same,how far will it travel in 3hours 48minutes?
Answer:
209km
Step-by-step explanation:
3hr 48min=228min
228÷12=19
11×19=209km
There is 3/8 of A PIZZA IN ONE BOX AND 1/4 OF A PIZZA IN ANOTHER BOX HOW MUCH DO YOU HAVE ALTOGETHER
Answer:
5/8
Step-by-step explanation:
I believe this should be fraction addition (?)
3/8 + 1/4
8, 4: 8 = 3/8 + 2/8
= 3 + 2/8 = 5/8
You have a total of (5/8)th part of a complete pizza.
What is a mathematical function, equation and expression? function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is that you have 3/8 of a pizza in one box and 1/4 in another box.
Assume that the total pizza you have is denoted by [x].
[x] = (3/8 + 1/4) of a pizza
[x] = (3 + 2)/8 of a pizza
[x] = 5/8 of a pizza
Therefore, you have a total of (5/8)th part of a complete pizza.
To solve more questions on functions, expressions and polynomials, visit the link below -
brainly.com/question/17421223
#SPJ2
Someone help it’s due soon.
Rewrite the equation in Ax+By = C form.
Use integers for A, B, and C.
y+3 = 5(x+5)
y+3 = 5(x+5)
y+3 = 5x+25 ... distribute
y = 5x+25-3 ... subtract 3 from both sides
y = 5x+22
y-5x = 22 ... subtract 5x from both sides
-5x+y = 22 .... is one possible answer
5x-y = -22 ... is another possible answer
The difference is that I multiplied both sides by -1 so that the A term becomes positive.
Since the deck is 126 feet in total
length you goal is to work hard on 10.5 feet
at a time and then take a 5 minute break. How many breaks will you take
Answer:
12
Step-by-step explanation:
126÷10.5=12
i hope this helps :D
Write -0.89 as a fractions.
Answer:
It would be -89/100
That is the lowest form and can not be reduced
Answer:
- 89/100
Step-by-step explanation:
You can't simplify it, so it'd remain over 100 !
What is the missing length of this rectangle?
Answer:
10ft
Step-by-step explanation:
The bottom length is 16 and the top length is 6, so you would do 16-6 to get the missing value.
Every 4 seconds, a ski lift chair rises 14 feet. Describe the relationship between the height of the chair and the time.
The relationship between the rise of the chair with respect to time is required.
The ski lift chair rises [tex]3.5\ \text{feet/s}[/tex]
Rate of changeEvery [tex]4[/tex] seconds a ski lift chair rises [tex]14\ \text{feet}[/tex].
[tex]4\ \text{seconds}=14\ \text{feet}[/tex]
Divide by [tex]4[/tex] on both sides
[tex]1\ \text{second}=\dfrac{14}{4}=3.5\ \text{feet}[/tex]
The rate of the height increase of the ski lift chair is [tex]3.5\ \text{feet/s}[/tex]
Learn more about rate of change:
https://brainly.com/question/8728504
What is the equation, in point-slope form of the line
that is parallel to the given line and passes through the
point (4, 1)?
(-3, 3)
2
1
(-21)
5 4 3 2 1
2
3
4
5
X
oy-1 = -2(x – 4)
O y-1 - - -(x-4)
Oy-1 = {(x-4)
o y- 1 = 2(x - 4)
The equation of the line, in point-slope form, is: A. y - 1 = -2(x - 4).
What is the equation of a Line in Point-slope Form?Where, a and b are coordinates of a point on a line, and m is the slope, the equation of the line in point-slope form can be written as, y - b = m(x - a).
Given:
Slope of the line is: -2Point it passes through is: (4, 1).Therefore, substitute (a, b) = (4, 1) and m = -2 into y - b = m(x - a).
Thus:
y - 1 = -2(x - 4)
Therefore, the equation of the line, in point-slope form, is: A. y - 1 = -2(x - 4).
Learn more about the point-slope form on:
https://brainly.com/question/24907633
Six more years than 2/3 George age is 16 .How old is George
Answer:21
Step-by-step explanation:i did the math
What is 3 3/5 divided by 2 1/4? :)
Answer:
1.6 or 8/5
Step-by-step explanation:
Negative 2 multiply to blank equal negative fourteen
Answer:
7
Step-by-step explanation:
-2 x _ = -14
2(7)=14
(-)x(-) = +
-2(7)=-14
Thomas spent $3.30 for 3 ice cream cones. Dan spent 2.50 for 2 ice cream cones. How much less did Dan or Thomas spend?
A. $0.25
B. $0.05
C. $0.15
D.$0.10
Answer: Thomas spent .15 less
Step-by-step explanation:
Dan: 2.50/2=1.25
Thomas: 3.30/3=1.1
1.25-1.1=.15
Answer:
C
Step-by-step explanation:
Each cone they bought was 1.10 each and 1.25 each
1.10<1.25
1.25-1.10=0.15
Donnie had $25 to spend in the cafeteria for his lunch account. What is
maximum number of days that he can eat if each lunch cost $1.75?
Answer: 24
Hope this helps! Could I please have a brainliest? <3
Answer:
24* times
Sp-by-step explanation:
Well- you divide
Help pleaseeee ASAP
Answer:
The third one I think
Step-by-step explanation:
Describe how to solve the following equation. Explain why you do each step. n/3=15
Answer:
Its n = 45
Step-by-step explanation:
Multiply both sides of the equation by 3 .
3 ⋅ [tex]\frac{n}{3}[/tex] = 3 ⋅ 14
Simplify both sides of the equation.
n = 45
I hope this helps
if you could, feel free to mark me Brainliest it would be much appreciated :D
An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
The value of n for the equation n/3 = 15 is 45.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
Example:
3x + 3 = 5
We have,
n/3 = 15
We need to find for n.
Multiply 3 into both sides of the equation.
3 x n/3 = 3 x 15
n = 45
Thus the value of n for the equation n/3 = 15 is 45.
Learn more about equations here:
https://brainly.com/question/10188283
#SPJ5