The formula for body mass index is BMI= w/h2 x 703, where w is a person's weight( in pounds) and h is a person's height( in inches). Find the weight ( to the nearest pound) of a 13-year-old boy who is 60 inches tall and has a BMI of 20.5

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

positive

step-by-step explanation:

the quadrant is facing upwards