Ari is designed a patio that will be 20 feet long and 16 feet wide. he makes a scale drawing of the patio using a scale of 1 inch to 4 feet. the ratio of the area of the scaled drawing to the actual area of the patio is 1 square inch to _ square feet ?

the ratio of the area of the scaled drawing to the actual area of the patio is 1 square inch to 16 square feet.

Step-by-step explanation:

The actual area of the  patio:

A = 20 feet long *16 feet wide = 320 square feet

The dimensions of the scale drawing are:

=> The scaled drawing area of the patio:

A = 5 in long * 4  in wide

= 20 square in

The ratio of the area of the scaled drawing to the actual area of the patio is:

the ratio of the area of the scaled drawing to the actual area of the patio is 1 square inch to 16 square feet.

this is not the answer this is just a question. is this middle school math?

step-by-step explanation:

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1