Jack is using the plans shown below to build a deck.
width 2.5 inches

length
3.25 inches

Кеу
1/4 inches = 1.5 fect

Based on Jack's plans, what will be the actual
length of the deck?
A 3.25 feet
В. 13 feet
C. 15 feet
D. 19.5 feet

50- 250 is correct i did that one too

step-by-step explanation:

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15