Answer: b = 4
Step-by-step explanation:
x varies proportionally as y and z
means x = kyz / k = constant of proportionality
32 = k 2 .4 / just plug in the values
k = 32/8 = 4
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Answer: b = 4
Step-by-step explanation:
x varies proportionally as y and z
means x = kyz / k = constant of proportionality
32 = k 2 .4 / just plug in the values
k = 32/8 = 4