4,800 and 60, <span>
Compatible numbers are numbers that are close in value to the actual numbers and easy to add, subtract, multiply, or divide mentally</span>
Answer:
80
Step-by-step explanation:
let w = the width of the rectangles
then
12w = the area of one rectangle
8w = the area of other
:
12w - 8w = 320
4w = 320
w = 320/4
w = 80 units wide
;
:
Check
12 * 80 = 960
8 * 80 = 640
--------------
difference: 320
Answer:
y=11
Step-by-step explanation:
1.) isolate the variable and coeffient by subtracting 10 from both sides to get 22=2y
2.) do the inverse operations to get y by itself so 22 divided by 2 which equals 11
3.) y=11
Answer:
Sorry im late but its C: $18.50, Im sure
Step-by-step explanation:
Answer:
hablan español es que yo les pudiera ayudar pero no se tanto ingles como ustedes