139 Answered Questions for the topic Decimals

Decimals

12/01/17

what is the percentage increase when 260kg is increased to 300kg

corrected to two decimal points  
Decimals

11/30/17

Rosita can buy 50 CDS for $21.00. How much would she need to pay for 500 CDs at the same price?

Multiply Decimals
Decimals

11/06/17

A new company spent $9,399.74 on 24 tablets for their employees. How much did each tablet cost? Round your answer to the nearest cent.

A new company spent $9,399.74 on 24 tablets for their employees. How much did each tablet cost? Round your answer to the nearest cent.
Decimals Math Probability

10/27/17

Compute the probability (round to three decimal places)

1.) You want to know the probability that you will roll doubles or a sum of eight with two dice.   2.) If you toss four coins, what is the probability that you will get exactly 2 or 3 heads? 

10/16/17

Which is cheaper per 100g, 7.99 which has 556g or 1.39 which has 100g?

My teacher asked which one would be cheaper to buy.  
Decimals

10/12/17

If puppy weighed 11-1/4 lbs at birth. The puppy was 1-2/3 times more at 16 weeks. How much did the puppy weigh?

If puppy weighs 11-1/4 lbs and 16 weeks later weighs 1-2/3 times more.  How much does the puppy weigh?
Decimals

10/08/17

What is the number 400 tenths and 3 thousandths?

 Representing the value of the digit in decimals through the thousandths.
Decimals

10/06/17

decimal equivalents of fractions -- theory

In a ratio of integers, the corresponding decimal value either terminates or repeats in no more digits than the size of the denominator.   Could you please explain in detail why this is... more

solving a decimal word problem using a two-step linear inequality

Lashonda is going to rent a truck for one day. There are two companies she can choose from, and they have the following prices Company A charges $96 and allows unlimited mileage. Company B has an... more

solving a decimal word problem using a two-step linear inequality

To rent a certain meeting room, a college charges a reservation fee of $44 and an additional fee of $5.30 per hour. The history club wants to spend at most $86.40 on renting the meeting... more

09/01/17

It takes 104 pounds of seed to completely plant an 11 -acre field. How many pounds of seed are needed per acre?

It takes 104 pounds of seed to completely plant an 11-acre field. How many pounds of seed are needed per acre?
Decimals

08/30/17

mr phillips bought 1.5 pound of ground beef from kroger. he paid $6.75 for it what was the price per pound

word problem i cant solve
Decimals

08/27/17

Axel bought 6 cds for $58.25 and Berenice bought 25 cbs for $173.67. How much money did they spend?

Adding and Subtracting decimals
Decimals

08/25/17

When a decimal is written in word form, what indicates that equivalent form is a mixed number and not a fraction? Explain

when a decimal is written in word for, what indicates that the equivale form is a mixed number and not a fractio? Explain 

07/13/17

Need help with Quadratic Equation that you have to solve with Square Root?

Can someone help me solve this Quadratic Equation by square root? If you could do it step-by-step I would appreciate but if it's too much work then it's okay, just don't bother.3x² + 1 = 58Also for... more

05/16/17

Fraction to Percentage help?

Convert percentage in decimals: 2/5% How do I convert that into a decimal?? 
Decimals

03/28/17

A girl on the XC team must run the 5KM course in less than 20 min. What is the average speed of a 20 min runner, in Km per hour? In meters per second?

Can you please have the answer be to two decimal places, and can you explain it so I can understand it? Thanks!
Decimals

03/16/17

What must be added to the difference of 22.07 and 10.78 to get their sum

Please answer as quickly as possible
Decimals

03/11/17

find decimal notation: 27 divided by 5

no description
Decimals

03/11/17

Greta earned 806.80 for her 40 hr work week. What was her hourly wage?

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Decimals

03/11/17

378÷4.2÷3+15.64-27.5×0.03

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Decimals

03/11/17

Greta earned 806,80 for her 40 hr work week. What was her hourly wage?

no description 

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