The distance between (-5,3) and (5,3) is 10
Answer:
16
Step-by-step explanation:
I did this in 7th grade and had the answer but I don't know the steps
In order to find the perimeter, we need to have the length and the width. We are told that the area of the rectangle is 42. We will use that in the area formula, length times width, to solve for w. 42 = 7w so w = 6. The length is 7 and the width is 6. The perimeter formula for a rectangle is P = 2L + 2W. We have both the length and the width now, so we fill in accordingly. P = 2(7) + 2(6). And P=14+12. The perimeter then is 26 inches.
Answer:9
Step-by-step explanation:
Because if 1/2 is 1 wall then you can multiply 4•2=8 then add the other 1/2
Answer:
25
Step-by-step explanation:
divide 48 by 4 which is 25%