2 years ago

Can someone help me please

Mathematics

2 answers:

Arturiano [62]2 years ago

8 0

Answer:

$\boxed{\bf A)\: 3 \: units}$

Step-by-step explanation:

Given that, the area = 9π units²

Area of a circle = πr²

So...

$\bf {\pi}r^{2} = 9\pi$
$\bf {r}^{2} = 9$
$\bf r = 3 \: units$

mestny [16]2 years ago

3 0

Answer:

b i just toke the test

jejsjsjsjsjsjsjsjs

You might be interested in

Determine if the lines that pass through the given points are parallel, perpendicular or neither. Line A: (-3, 5) and (0, 7) Lin

Oliga [24]

It is parallel due to the fact that it is the exact same number with one being positive and one being negative.

5 0

3 years ago

Read 2 more answers

Find the value of x.<br> (4x)<br> (3x)<br> (x)<br> (2x)<br> Ox=14

stellarik [79]

Answer:

Ox=14

Step-by-step explanation:

7 0

4 years ago

(Please help)There are 16 cups in a gallon. The equation g = 1/16c gives the number of gallons in terms of the number of cups. W

mezya [45]

Answer:

c = 16g

Step-by-step explanation:

g = 1/16 c

Multiply both sides by 16.

16g = c

c = 16g

7 0

3 years ago

Read 2 more answers

What number is 30% of 90

marta [7]

Answer:

it is 27 as you multiply .30 times 90

3 0

4 years ago

Read 2 more answers

What is the ratio of hot chips to total chips?

leva [86]

Answer:

189 chips

Step-by-step explanation:

Most sources I found online say there is about 9 servings in one bag of hot chips. The back of your bag says that 1 serving is 21 chips. So if we do some basic math, 21 x 9, that means the total amount of the chips inside the bag are around 189 chips!

8 0

3 years ago