12. A football field measures 300 feet in length and 160 feet in width and has an area of 48000 square feet. If there are 3ft per yard, what is the area in square yards?
b.
c.
5333 sq yards
100 sq yards
16000 sq yards
a.

16000 square yards

Step-by-step explanation:

Well convert 48,000 feet to yards to find the area in square yards.

It says that

3 ft is 1 yards  so you can set up the proportional equation and  solve for how many yards there will be.

    cross product to solve for x

3x = 48000

x= 16000  

So there are 16000 square yards for 48000 square feet

-14

step-by-step explanation:

2x2 – 2(x+4)

=2x2-2（5+4）

=4-2×9

=4-18

=-14

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*