100 Answered Questions for the topic Order Of Operations

06/28/19

#### Order of Operation

Please shoe the order of operation to me and please explain why. 2 + 5 x 10 =

12/20/18

#### how does 3,7,12,2 equal to 29?

How does 3, 7, 12, 2 equal to 29? You would need to use an exponent.

11/30/18

#### Formula help needed!

Im trying to create a formula for excel. I have (((l*w)*(Excess thickness)/144) My problem is when the excess thickness becomes 1 or greater I get a number greater than the actual square footage...
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10/18/18

#### PEMDAS adding parentheses to: 17-25-1+3x5=12

How do I add parentheses to this equation in order to make it equal? I am learning PEMDAS, but I dont understand how to do this problem. The equation is: 17-25-1+3*5=12

08/31/18

#### Chris paid $36 for 3 tank tops and 2 t-shirts. A t-shirt cost 3 times as much as a tank top. How much did Chris pay for the 2 t-shirts.

This is easy enough to figure out in my head working backwards (Tank top costs $4, t-shirt costs $12, therefore 2 T-shirts costs $24) but I am having a hard time creating the equation and order of...
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08/31/18

#### How many points do you have?

You are playing basketball with a friend. Your friend makes 5 field goals. You make four times as many field goals as your friend plus two field goals. How many points do you have? Explain the...
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06/04/18

#### A triangle has base 8 1/4 feet and height 6 1/2 feet. Find the area of the triangle as a mixed number.

Order of Operations
Area of a Triangle

06/04/18

#### A triangle has base 8 1/4 feet and height 6 1/2 feet. Find the area of the triangle as a mixed number.

A triangle has base 8 1/4 feet and height 6 1/2 feet. Find the area of the triangle as a mixed number.

06/04/18

05/03/18

#### Is 12/4+6 the same as 12 in the numerator and 4+2 as the denominator?

Long debate about order of operations last night. When i see 12/4+2 i instantly go to 12 with the horizontal line and in parentheses (4+2). Am i doing something wrong here?

04/19/18

#### Mrs. Ferrario's class needs 5 leaves each day to feed 2 caterpillars.How many leaves does she need each day for 12 caterpillars

I need an expression

04/17/18

#### Mike earns $10 an hour selling cars, plus an additional $80 for every car he sells. Write an expression to show how much money Mike makes.

I need help figuring out this problem

03/23/18

#### In the equation 4+5 x 2= ?

Do You first multiple 5x2 then add 4
or do you add 4+5 and multiply by 2 ?

01/08/18

#### 10÷2×18-5. Please correctly solve my problem!

This is PEMDAS the Order of Operations not just adding and subtracting.

11/13/17

#### What is included under ‘Parentheses’ in the Order of Operations?

I don’t mean the types of grouping symbols.
What I don’t understand is how far are parentheses the most important? I know that they go first, but is that only for actual problems inside...
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09/12/17

#### Sam bought 7 bags of chips for $.89 each and 2 liters of pop for $1.19 each. How much did she spend?

Problem:
Answer:

08/27/17

#### Using order of operations and digits 8,5,4,8,3 to create an expression with the value of 25

Order of operations to equal 25 Using numbers 8,5,4,8,3

08/17/17

#### if you have (xy)squared divided by xy when x=2 and y = 5 what is the answer

Since you don't have parenthesis around the second xy do you do the division first because writing xy like that just means multiply? The book is showing that you multiply the xy first then divide....
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07/23/17

#### The perimeter of a hexagon is found by adding the lengths of all six sides. For the hexagon below write a nemerical expression to find the perimeter and evaluat

the picture is a hexagon with the sides of 8,5,5,8,5,5

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