Answer:
2m - 9
Step-by-step explanation:
To simplify this, we need to combine like terms. m + m = 2m and -4 - 5 = -9 so the simplified version would be 2m - 9.
Answer:
80
Step-by-step explanation:
You mean the "interest on"
I=800×.1×1=80
X=14
3 times 14 is 42-13 is 29
Answer:
D) It is doubled
Step-by-step explanation:
Regardless of the side length, if the area of a square is quadrupled, the side lengths get doubled, as shown in the diagram. If all of the side lengths are doubled, that means the perimeter is also doubled.
Two hundred thirty-five and six hundred seventy-eight thousandths