This is timed if you can get me the answers i will give you 50 points and the brainest i need so much

1) 1.5 ft²

2) 2400 ft²

3) Both 96 ft²

Step-by-step explanation:

1) 6 in = 0.5 ft so we have 3 ft * 0.5 ft = 1.5 ft²

2) 80 yd = 240 ft so we have 10 ft * 240 ft = 2400 ft²

3) there is 6 squares of 4 ft * 4 ft, so that's 6 * 4 ft * 4 ft = 96 ft². Area of net and surface area describe same thing.

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.