Answer: do you mean gram or gallon??
Step-by-step explanation: if gallon then a gallon is more than 1 oz. If it is gram then 1 oz is more
Given:
The slope of the line joining points (3,2) and (0,a) is -1.
To find:
The value of a.
Solution:
If a line passes through two points and , the slope of a line is:
The slope of the line joining points (3,2) and (0,a) is -1. So,
Multiply both sides by -3.
Therefore, the value of a is 5.
Answer:
x≈ −1.21039852,1.25324234 assuming was the exponent to 15x
Increase by 30%
100+30=130%=1.30
so
40*30000*1.3=1,560,000
if not
40*30000=1,200,000
how muh more
1,560,000-1,200,000=360,000
you earn 360,000 more
D is answer