3 years ago

Find the measure of Angle 5. measure of angle 7 = 2x+15 measure of angle 8 = 3x

Mathematics

1 answer:

belka [17]3 years ago

5 0

* 7 = 2x+15
-2X = 15 - 7
X = 8/-2
x = -8/2

*8 = 3x
3x = 8
x = 8/3

You might be interested in

Simplify: 10 - 2(3+4)*

melomori [17]

Answer: -4

Step-by-step explanation:

8 0

3 years ago

Explain how to add 678 + 303 using mental math

zloy xaker [14]

Answer:

You add it in your mind.

Step-by-step explanation:

4 0

3 years ago

The dietitian uses 35 six-ounce glasses and 50 eight-ounce glasses at breakfast. Represent in fraction form the relationship of

koban [17]

35 6ouc 50 8ouc So I guess u just ad all the number s they gaveu lodkfh

6 0

3 years ago

4x-5=7+4y How do you solve?

solong [7]

solve for x.

4x−5=7+4y

Add 5 to both sides.

4x−5+5=4y+7+5

4x=4y+12

Divide both sides by 4.

4x/4=4y+12/4

x=y+3

-----------------------------------------------------
Have a nice day! :)

5 0

3 years ago

(ab)(6a^5b)(-ab) simplified please

harkovskaia [24]

Answer:

25b3a+93b+60a=30a2+b2

Step-by-step explanation:

8 0

3 years ago