Answer:

Step-by-step explanation:
Translating the phrase into an equation, we get:

And:

So the system of equations would be:

If you want to put it into slope-intercept form, you can simplify both equations:


Answer:
81.64
Step-by-step explanation:
2(3.14)=6.28
6.28*13=81.64
:))))
Step-by-step explanation:
g. (1/4 + 1/2) = 3/4
3/4 ÷ 3/2 = 1/2
h. (1/5 - 1/2) = 3/10
3/10 ÷ 3/5 = 1/2
I. (2/5 ÷ 5/6) = 12/25
12/25 × 7/8 = 21/50