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4 years ago

How do I do this I really don't understand anything here

Mathematics

1 answer:

Lera25 [3.4K]4 years ago

8 0

The red arrows show that the lines are parallel, but using the stuff given you can make an equation.
its hard to explain without drawing but starting from the 60 if you can make a Z you will get alternate angles and that mean that the given equation MUST be equal to 60. So,

8x-4=60

8x=60+4

8x=64

x=64/8

x=8 (is your answer)

hope you understand

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The distance from Jim's house to the intersection of Thornwood Drive and Holly Drive is given by the expression 15x − 7. The tot

skelet666 [1.2K]

$\text{Given that the distance from Jim's house to the intersection of Thornwood drive}\\
\text{and Holly Drive is given by the expression }(15x-7)\\
\\
\text{And the total distance from Jim's house to Adam's house when traveled on}\\
\text{Thornwood Drive and Holly Drive is given by the expression }(23x-2)$

$\text{so the distance from Adam's house to the intersection of Thornwood Drive }\\
\text{and Holly Drive will be given by the difference of the total distance from Jim's }\\
\text{house to the Adam's house and the distance from Jim's house to the intersection.}\\
\\
\text{Hence the distance from Adam's house to the intersection of Thornwood Drive}$

$\text{and Holly Drive is}=(23x-2)-(15x-7)\\
\\
=23x-2-15x+7\\
\\
=8x+5$

Hence the expression that represents the distance from Adam's house to the intersection of Thornwood Drive and Holly Drive is: 8x+5

8 0

3 years ago

Read 2 more answers

carmen participated in a read-a-thon.MR.cole pledge $4.00 per book and gave carmen $44.00.How many books did carmen read

finlep [7]

Answer:

11 books

Step-by-step explanation:

because if she gets $4 per book and gets $44 in total then that means she has read 11 books because 4 times 11 is 44.

4 0

4 years ago

Which term describes the distance from the center of a circle to any point on the circle?

GalinKa [24]

Answer:

Radius

Step-by-step explanation:

5 0

4 years ago

URGENT WILL GIVE 10 PTS!!!!!!!!!!!!!

shepuryov [24]

Answer:

Surface Area is found by adding the areas of all the faces of the shape.

Step-by-step explanation:

Surface Area =2lengthwidth+2lengthheight+2heightwidth

4 0

3 years ago

Find the slope plssssss

IgorC [24]

Answer:

m=2

Step-by-step explanation:

you subtract the y-values (4-2) and put it as the numerator of a fraction than subtract the x-values (3-2) and put them as the denominator of the fraction. For this equation it would be

$\frac{4-2}{3-2} = \frac{2}{1} = 2$

5 0

2 years ago