Answer: X= y^2
Step-by-step explanation:
Multiply everything in parenthesis by the 1/6 ,. you get 3x-4
The right answer is Option A.
Step-by-step explanation:
Given,
Heart rate goal = I
Heart rate reserve = H
70% of H = ![\frac{70}{100}H = 0.7H](https://tex.z-dn.net/?f=%5Cfrac%7B70%7D%7B100%7DH%20%3D%200.7H)
Resting heart rate = R
According to given statement,
70% of heart rate reserved is added to resting heart rate to calculate heart rate goal, therefore,
I = R + 0.7H
I=R+0.7H represents the given situation.
The right answer is Option A.
Keywords: linear expression, addition
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