Calculate circumference:
use a proportion to figure out radians:
Answer:
True
Step-by-step explanation:
A true proportion is an equation that states that two ratios are equal. If you know one ratio in a proportion, you can use that information to find values in the other equivalent ratio.
Please mark brainliest!
Answer:
37
Step-by-step explanation:
For the record to break, new temp. should be greater than 82 degrees.
So,
t + 8 > 82
t > 82 - 8
t > 74