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Nana76 [90]
3 years ago
8

Write the expression: Add 2 and 4, then subtract 9

Mathematics
2 answers:
alexgriva [62]3 years ago
6 0
Anytime the word "then" is used it means that there will be parenthesis. So the equation will be (2+4)-9
marissa [1.9K]3 years ago
5 0
The expression is
(2+4)-9
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If a diaper rash cream cost $1.35 per pound what is the price for 3 pounds of diaper rash cream
Ivahew [28]
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➷ Just multiply the price by 3:

1.35 x 3 = 4.05

It would cost $4.05

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lisabon 2012 [21]

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3 years ago
HELP ME SOLVE THESE PLEASE
Fittoniya [83]

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3 years ago
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The picture below shows a portion of a river dam:
NNADVOKAT [17]
Hello,

If you are starting with the angle of 40 degrees, you have an adjacent side and hypotenuse. Therefore, it is a cosine relationship.

We can write:

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Answer:

11/20

Step-by-step explanation:

5 cents is worth $0.05.

A quarter is worth $0.25.

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5 0
3 years ago
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