The perimeter of a rectangle is 15x + 17 y if the length is 7/2x + 7y then find the width of the rectangle A) 4x + 3/2y B) 8x + 3y C) 8x + 10y D) 4x + 3y
1 answer:
The equation for the perimeter of a rectangle: P = 2L + 2W We’re given P and L and asked to find W: 15x + 17y = 2(7/2x + 7y) + 2W 15x + 17y = 7x + 14y + 2W 2W = 8x + 3y W = 4x + 3/2y Answer is A.
You might be interested in
David can read 50 pages in 50 minutes. (50 pages)/(50 minutes) = 1 page/minute Since David reads 1 page per minute, in 80 minutes David can read 80 pages.
Answer:
12 cups of milk
Step-by-step explanation:
36/12= 3
4 x 3= 12
So the Answer is 12 cups of milk
Answer:
11.875
Step-by-step explanation:
3/4. triangle FHE and triangle KMN; triangle GEH and triangle LNM