Answer:
$207.66
Step-by-step explanation:
349x.7=244.3
244.3x.85=207.665
Rounded to the nearest 100th
207.66
Answer:
0.35
Step-by-step explanation:
Plug it in
7(4) + 8(5) which would be 28 + 40
Answer: 68
5/8
You have to set the denominators equal to each other.
(1/4 = 2/8)
Answer:
x=0, y=-3
Step-by-step explanation:
Input x=y+3 into 6x-5y=15 to get:
6(y+3)-5y=15
Solve for y
6y+18-5y=15
y+18=15
y=-3
Plug in y to get x