Answer: a. 34
Step-by-step explanation:
I believe it would be 13.6 ethanol because .85 times 16 equals 13.6
Answer:
46656
Step-by-step explanation:
6*6*6*6*6*6*6 = 6x
Multiply the terms.
279936 = 6x
Divide 6 into both sides.
279936/6 = 6x/6
= 46656
Y = x + 5....so we sub in x + 5 for y in the other equation
4x + y = 20
4x + x + 5 = 20
5x + 5 = 20
5x = 20 - 5
5x = 15
x = 15/5
x = 3
y = x + 5
y = 3 + 5
y = 8
solution is (3,8)