Question

The area of a rectangle is 56 cm^2. The side is 7 and its length is 3t-4. Find t.​

Answer 1

Explanation:

Area of a rectangle= length × width/breadth

7 × 3t-4 = 56 cm^2

3t-4 = 56÷7

3t-4 = 8

3t = 8+4

3t= 12

t = 12/3

t = 4

hope this helps