3 years ago

Question 7 ! I don’t understand some one explain

1 answer:

5 0

Answer:

4x +8 -x + 10 = x+4

3x+18= x+4

2x= -14

×=-7

You might be interested in

Doss [256]

Answer:

V = 3591.4 cm³

Step-by-step explanation:

Volume of Sphere = $\frac{4}{3} \pi r^3$

Where r = 9.5 cm

V = $\frac{4}{3} (3.14)(9.5)^3$

V = $\frac{4}{3} (3.14)(857.4)$

V = $\frac{10774}{3}$

V = 3591.4 cm³

7 0

3 years ago

Alik [6]

If the diameter is 30 ft then the area of the circle is 706.5 you can approximate it if you want and you will have 707.

5 0

4 years ago

Lera25 [3.4K]

Answer:

Peter is a-8 in 9 years, (a-8)+ 9+ a+ 9= 76

5 0

3 years ago

Anit [1.1K]

You're learning this in middle school????????!!!!!!!!!

8 0

3 years ago

Nataly_w [17]

1,507.125 square inches. Yes I did just answer this again.

4 0

3 years ago