Will M.

02/04/19

The distance of 1 lap around the school track is 400 meters. If a student runs 8 laps how many kilometers has the student run?

The distance of 1 lap around the school track is 400 meters. If a student runs 8 laps how many kilometers has the student run? A) 3.2B) 32C) 3200D) 3,000,200

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Math Ftce

02/04/19

which of the following is the most appropriate unit to use for expressing the volume of a classroom?

which of the following is the most appropriate unit to use for expressing the volume of a classroom?A) Cubic centimeters B) Cubic metersC) Square inchesD) Square feet

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Math

02/04/19

A blueprint of a house has a scale of 1 in : 6 ft. The living room has dimensions of 18 ft by 24 feet. What are the dimensions of the living room in inches?

Please show how you did it.

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Finding Dimensions Of Rectangle

02/04/19

Need help finding dimensions of rectangle

The perimeter of a rectangle is 10m. Twice the width is equal to one-half the length. Find the length and width.

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Mathematics

02/04/19

Do I simplify 27/13

So it was 6(y-9) /5=-4y

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Percent Yield

02/04/19

Quicklime (CaO) can be prepared by roasting limestone (CaCO3) according to the reactionCaCO3(s) ∆−→CaO(s) + CO2(g).When 3.4 × 103g of CaCO3 are heated, the actual yield of CaO is 1.03 × 103g. What... more

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Logarithms

12/04/12

log MN=log + log

how do i work problem logMN=log + log

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Chemistry Moles

12/04/12

calculate the molecular weight of CO in g/mol.

what is the asnwer?

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Chemistry

12/02/12

calculating the van't Hoff factor

When 9.12 g of HCl was dissolved in 190 g of water, the freezing point of the solution was -4.65oC. What is the value of the van't Hoff factor for HCl? Here is what I did- I know that I use:... more

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