Question i need with.
1: about what fractional part of the lumber produced is white oak?
the multiple choice answers.
(a) 1/4
(b) 2/5
(c) 4.2
(d) 1/3
(e) 1/2
if you know answer. also, be and say why it is the answer you chose. you so much.

b

step-by-step explanation:

step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.