Answer:
A. (x,y) - (2x,2y)
Step-by-step explanation:
Answer:
B) -12.4 + 20.6s
Step-by-step explanation:
width = (3.1s - 1.6) cm
Length = (7.2s - 4.6) cm
Perimeter of rectangle = 2* (length +width)
= 2 *(7.2s - 4.6 + 3.1s - 1.6) {add like terms}
= 2* (<u>7.2s + 3.1s</u> - 4.6 - 1.6)
= 2*( 10.3s - 6.2) {distributive property}
= 2*10.3s - 2*6.2
= 20.6s - 12.4
320yd2/ 4yd = 80yd
The length should always be longer unless it is a square.
Answer:
400
Step-by-step explanation:
Answer:
4n+2
Step-by-step explanation: