To make a project, you need a rectangular piece of fabric 3 ft wide and 4 ft long. How many square feet of fabric do
you need?
I

12 ft²

Step-by-step explanation:

area = length * width

area = 4 ft * 3 ft

area = 12 ft²

the answer is 5636.7

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5