Question

Sally and Anne went to the movies. They each purchased a drink. They also bought one popcorn and one veggie cup to share. Each woman’ total is modeled with this expression:
9 + 1.34 + 12 (3.50 +1.74)

How would you simplify the expression? Explain your steps.

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Answer 1

Answer:

73.22

Explanation:

You first multiple 12 by 3.50 and 1.74

From there, you get:

9 + 1.34 + 12 + 42 + 20.88

After that, you just simply add all the variables together.

Hope this helped!

Answer 2

Answer:

PEMDAS. I check the parenthesis, and add 3.50+1.74, it equals 5.24. Next, I multiply 1/2,0.5, and 5.24, it equals 2.62. Then, I add 9+1.34, it equals 10.34. So now I have 10.34 + 2.62, which equals 12.96,

note:

If you are on edge nuity, and if the 12 is actually 1/2.