$U=\pi (r+h) \\\\ 16 \frac{1}{2}= \frac{22}{7}\cdot (r+2) \\\\ \frac{33}{2} : \frac{22}{7}=r+2 \\\\ \frac{\not 33}{2}\cdot \frac{7}{\not 22}=r+2 \\\\ \frac{3}{2} \cdot \frac{7}{2}=r+2 \\\\ \frac{21}{4}=r^{(4}+2^{(4} \\\\ 21=4r+8 \\\\ 4r=21-8 \\\\ 4r=13 \\\\ \boxed{r=\frac{13}{4}}$

4 0

3 years ago

851-473 is the same as ___[dash]-470

Degger [83]

First figure out what 851 minutes 473 equals to, which is 378

So both sides of the equation should equal to 378

Plus 470 and 378 together

Which equals to 848

So the answer is eight hundred and forty eight

8 0

3 years ago

Please help 10 points

sergij07 [2.7K]

14 Feeders is the correct answer

7 0

3 years ago

Read 2 more answers

In order to solve the equation below, you need to change it around so that n is by itself. Write this new equation. Do not inclu

ale4655 [162]

N/6=30
Multiply both sides by 6
n=180

6 0

3 years ago