1/3 is the rate of change. the rate of change is the slope of an equation
The surface area of a sphere is <span>1256.64 cm^2 .
Use this formula:
</span>A=4πr^2
Answer:
Sa = 36 circumference per meter square
This answer is wrong sorry
Will you my friend
To find the answer you have to see how many words see can type in a minute. To do that you can divide 90 into 12. You will get an answer of 7.5. Now that you know she can type 7.5 words per minute you can divide 165 in to 7.5. Will get an answer of 22. She will take 22 minutes to text 165 words.
