Consider the following formula used to estimate the height, h, of a seedling after w weeks since planting: h = (1/5)w + (8/5). W

Question

3 years ago

15

Consider the following formula used to estimate the height, h, of a seedling after w weeks since planting: h = (1/5)w + (8/5). W

hich of the following represents the formula that could be used to find the number of weeks since planting using the height, h, of the seedling?
A. w = 5h - (8/5)

B. w = 5h - 8

C. w = h/5 - 8

D. w = h/5 - 8/5

Mathematics

2 answers:

scoray [572]3 years ago

5 0

$\bf h=\cfrac{1}{5}w+\cfrac{8}{5}\implies \stackrel{\textit{multiplying both sides by }\stackrel{LCD}{5}}{5(h)=5\left( \cfrac{1}{5}w+\cfrac{8}{5} \right)}\implies 5h=w+8\implies 5h-8=w$

Ahat [919] · Answer 1 · 2022-02-27T04:22:56+03:00

Ahat [919]3 years ago

3 0

Answer:

B

Step-by-step explanation: