4 years ago

How you substract 7 from 52

2 answers:

ioda4 years ago

6 0

52-7 which equals 45

5 0

DO 52
- 7
which is 45

You might be interested in

Mrrafil [7]

Your answer would be false.

7 0

4 years ago

iogann1982 [59]

Answer: $156.86

Step by Step:

136.40 x .15 = 20.46

136.40 + 20.46 = 156.86

3 0

3 years ago

Amanda [17]

Adding more short sentences.

7 0

3 years ago

victus00 [196]

Answer:

$\large\boxed{S.A.=4500\pi\ in^2\approx14130\ in^2}$

Step-by-step explanation:

The formula of a surface area of a ball (sphere):

$S.A.=\dfrac{4}{3}\pi R^3$

R - radius

We have R = 15in. Substitute:

$S.A.=\dfrac{4}{3}\pi(15^3)=\dfrac{4}{3}\pi(3375)=4500\pi\ in^2$

If you want to get an approximation, then:

$\pi\approx3.14\\\\S.A.\approx(4500)(3.14)=14130\ in^2$

5 0

3 years ago

olga55 [171]

Answer: 942

Step-by-step explanation: this was a tuff one!

6 0

3 years ago