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Remember to use PEMDAS when solving these problems. You multiply before you work with addition and subtraction.
Answer:
Let width = x
Let length = 1.5x
Area = (length)(width)
Area = 1.5x2
Step-by-step explanation:
I do not agree. If you divide 240 by 30, it would be 8 heartbeats, which is absurd. It's impossible for something to survive with 8 heartbeats per 30 seconds.
In order to get the CORRECT answer, divide 240 by 60 seconds.
This would give you 4 heartbeats per second.
Then, multiply it by 30 seconds, which would give you 120 heartbeats.
CORRECT answer: 120
Answer:
I have learned a lot in math, although it was years ago on of my favorite things to learn was to multiply and divide. They were not only easy but also fun.
Step-by-step explanation:
1 + .3 +.07+.005 x 10 - 6
