Mark M.

Precentage

09/27/15

12% of what number is 750

I need the formula to find the number that 750 is 12% of.

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Functions And Domain

09/27/15

what is the implied domain for the function

x2-3x-10/-4x

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Kendrell Ellison

09/27/15

What is the scientific notation for 74 million

A question for my homework

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Find Volume

09/27/15

Find volume and t.s.a?

A RECTANGLE PAPER 11CM,4CM, IS TO FIND TO MAKE A CYLINDER. FIND THE VOLUME AND T.S.A?

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Chemistry

09/27/15

It is very desirable that pesticides eventually decompose in the environment to give harmless products. Let us assume the half life for the first order decomposition of a certain pesticide is 10.2... more

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College Algebra Word Problem

09/26/15

Stan and Hilda can mow the lawn in 60 min if they work together. If Hilda works twice as fast as Stan, how long does it take Stan to mow the lawn alone?

Stan and Hilda can mow the lawn in 60 min if they work together. If Hilda works twice as fast as Stan, how long does it take Stan to mow the lawn alone? A pilot flew a jet from City A to City... more

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Math Help

09/26/15

Mary counted 15 cupcakes left. They ate two fifths. How many did she start with?

Need help with word problems.

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Percentages

09/26/15

Comparing percents

Suppose the number of music majors at BYU-Idaho is 300, and the number of English majors is 3178. There are ___% more English majors than music majors

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Function

09/26/15

a.Find g(2), b.Find g(-7), c.What is the domain of g?, d.What is the range of g?

Consider the function g(x)=3

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Functions,domains,

09/26/15

If f(0) =1, f(x) =x+f(x-1) for x>0 calculate f(100)?

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Mathematics

09/26/15

Mathematics

78+76+90

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Solving Linear Equations Applications

09/25/15

Linear inequalities application

A student scores 71 out 100 on a test. If the maximum score on the next test is also 100 points, what score does the student need to maintain at least an average of 78?

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Medication Math

09/25/15

DOCTOR ORDERS GR 4 1/2 OF SECOBARBITAL SODIUM. HOW MANY CAPSULES SHOULD BE GIVEN IF 100MG=1 1/2 GR?

4 1/2 GRAINS OF SECOBARBITAL SODIUM IS ORDERED. 100MG=1 1/2 GRAINS IS ALL THAT'S ON HAND. HOW MANY CAPSULES SHOULD BE GIVEN?

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Fractions

09/25/15

which is greater than 1/2 a. 2/5 b. 4/7 c. 4/6 d. 5/11 e. 6/13

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Algebra 1 Word Problem

09/25/15

while covering a distance of 24 km a man noticed that after walking for

while covering a distance of 24 km a man noticed that after walking for 1 hour and 40 minutes the distance covered by him was 5/7 of the remaining distance what was his speed in meters per... more

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Discrete Math

09/25/15

how many odd three digit numbers can be made using the digits 1,2,3,4,5,7?

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Other

09/24/15

What percent increase is this?

Scores on a college entrance exam rose from 19.2 to 19.8

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Perfect Cube

09/24/15

Each package must contain at least three sets of 36 blocks. What is the smallest perfect cube box that will fit all the blocks?

each block is 1 inch on each side

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Unit Rates With Fractions

09/24/15

Last weekend , Amy raked leaves in her front yard. She noticed that 11/3 pounds of leaves filled 5/9 of a bag. What is the unit rate for pounds of leaves per ba

What is the unit rate for pounds of leaves per bag ?

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Stumped???

09/24/15

This is stumping me

Parking in a student law cost one dollar for the first half hour and $1.75 for each hour thereafter. A partial hours charge the same as a full hour. What is the longest time that a student can... more

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Alegbra 2

09/24/15