Answer:
x + (4x-6) • 2
Step-by-step explanation:
First, let's start by calling the width of the rectangle x
Because the length is 4 times the width minus 6, the equation for length will be 4x-6
The width and length together will be x + (4x-6)
You then have to times it by 2 to find the whole perimiter.
Answer:
D-24.2
Step-by-step explanation:
I'm not sure though
The answer : 0.25 x -30
steps ;
0.25(x+4) -3-28
remove the parentheses
0.25 x 1-3-28
calculate the difference
0.25x -30
hope this helped !!
Answer:
24, 48
Step-by-step explanation:
The change in each number is by 8.
Answer:
45
Step-by-step explanation: