Answer:
3(3y minus 1)
Step-by-step explanation:
9y - 3
3(3y - 1)
The third answer is correct. Hope this helped!
Use the information to write the dimensions of each rectangle in terms of w, the width of the 1st one.
1st rectangle;
l = 2w
w = 2
2nd rectangle:
w = w
l = 2w + 4
If the area of the 2nd rectangle is 70 square meters, you will use the area formula to write an equation that you will solve using the factoring.
A = lw
70 = w(2w + 4)
70 = 2w^2 + 4w
0 = 2w^2 + 4w -70
0 = 2 (w^2 +2w - 35)
0 = 2 (w + 7) (w - 5)
To get zero, the width would need to be -7 or 5. Because it is a distance, it has to be 5 meters.
The width of both rectangles is 5 meters.
Answer:
G+2 present age of Olga
and (G+2)+5 her age in five years.
hope it helps.
it’s 2880 because if u multiply everything to get the area of both shoes then add it together that what u get
