Aphysical trainer measures her heart rate and counts that it beats 30 times in 15 seconds. what is the unit rate for her heart beat?

i think the answer is .36

step-by-step explanation:

what i did was only 2.88 divided by 8

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13