Secondary
Calculus and Analysis
Precalculus
Calculus 1
Calculus 2
Algebra
Algebra I
Pre-Algebra
Algebra II
Geometry
High school geometry
Trigonometry
Statistics and Probability
High school statistics
High school probability
Math Word Problem
Other
Post Secondary
Algebra
Linear algebra
College algebra
Abstract algebra
Commutative Algebra
Statistics and Probability
College Statistics
Upper level probability
Calculus and Analysis
Integral Calculus
Multivariable calculus
Differential Calculus
Differential equations
Analysis
Advanced Math
Discrete math
Upper Level Math
Differential equations
Differential equations
Register
Login
Ask Question
SECONDARY
ALGEBRA
PRE-ALGEBRA
RATIOS, RATES, PROPORTIONS
Secondary
Calculus and Analysis
Algebra
Algebra I
Pre-Algebra
Factors and multiples
Equation, expression, and inequalitie
Measurement
Reading and interpreting data
Decimals
Ratios, rates, proportions
Negative numbers and coordinate plane
Fractions
Equations, expressions, and inequalities
Algebra II
Geometry
Statistics and Probability
Math Word Problem
Other
Post Secondary
Didn’t find what you are looking for?
Ask question
Pre-Algebra: ratios, rates, proportions solving
Recent questions in Ratios, rates, proportions
Ratios, rates, proportions
asked 2021-03-18
6% of 1,000 ___
Ratios, rates, proportions
asked 2021-03-11
An item costs $4 before tax and $4.32 after sales tax. What is the sales tax rate?
Ratios, rates, proportions
asked 2021-03-09
The local cafe uses 510 cups of mixed vegetables to make 1,000 quarts of beef barley soup. Each quart of soup contains the same amount of vegetables. How many cups of vegetables are in each quart soup?
Ratios, rates, proportions
asked 2021-03-07
A manufacturer of printed circuit boards has a theoretical capacity of 10 boards per day. The theoretical capacity utilization is 95% currently. What is current production?
Ratios, rates, proportions
asked 2021-03-06
A rope is cut into three pieces P, Q, and R. The lengths of the pieces are in the ratio 3:5:7. If the rope is 33 feet 9 inches long, find the length of P, Q, and R.
Ratios, rates, proportions
asked 2021-03-06
The cash account is increased with a ....
Ratios, rates, proportions
asked 2021-03-06
Ratio and Proportion: Concepts and Tricks The ratio is defined as the quantitative relation between two values showing the number of times one value contains or is contained within the other.The ratio in the mathematical term used to compare two similar quantities expressed in the same units. The ratio of two numbers ‘x’ and ‘y’ is denoted as x:y Fractions and ratio are same but the only difference is that ratio is unit less quantity but fraction is not.
Ratios, rates, proportions
asked 2021-03-05
Larry came up a little short one month at bill paying time and had to take out a title loan on his car at Check Casher's, Inc. He borrowed $260, and 3 weeks later he paid off the note for $297.50. What was the annual simple interest rate on this title loan?
Ratios, rates, proportions
asked 2021-03-02
Alex wants to calculate his term mark in mathematics. It is to be based on 6 assignments, all equally weighted. He scored 82%,74%,66%, 83%, and 75% on his first five assignments. What mark will Alex need on his sixth assignments in order to achieve a term mark of 80%?
Ratios, rates, proportions
asked 2021-02-27
At the end of the summer, a family bought a chair cost $65 and a table cost $189. They need to pay 6.5 % sales tax. How much they must pay for sales tax?
Ratios, rates, proportions
asked 2021-02-27
Lance Jackson deposited $6,000 at Basil Bank at 8% interest compounded daily. What is Lance’s investment at the end of 4 years? (Use Table12.2.) (Do not round intermediate calculations. Round your answer to the nearest cent.)
Ratios, rates, proportions
asked 2021-02-25
How much is $143 in Russian rubles? The exchange rate is 56.54 to the US dollar (that means $1 = 56.54 rubles). Show work.
Ratios, rates, proportions
asked 2021-02-24
What number is 75% of 30?
Ratios, rates, proportions
asked 2021-02-24
Monica cashed her paycheck at Ready Cash. The fee at Ready Cash to cash a check is 10% of the amount of the check. Her paycheck was $538. How much was the fee for Monica to cash her paycheck?
Ratios, rates, proportions
asked 2021-02-22
Los Angeles Dodgers pitcher Clayton Kershaw has a seven-year contract that gives him an average annual salary of $30.7 million. Assuming he starts 30 games in a season (and his salary is solely for pitching), how much is he paid per game?
Ratios, rates, proportions
asked 2021-02-21
Kaitlin knows that if she needs to add antifreeze to her car’s radiator the mixture used must contain 50% antifreeze and 50% water. How many gallons of a mixture containing 80% antifreeze must be added to a 3-gallon mixture containing 40% antifreeze to obtain the mixture Kaitlin needs?
Ratios, rates, proportions
asked 2021-02-21
Find the amount of simple interest earned in one year on an account that has an interest rate of 3.2% and a principal of $250.
Ratios, rates, proportions
asked 2021-02-19
40 km/h
\(\displaystyle≈_{_}_{m}\frac{{i}}{\min}\)
Ratios, rates, proportions
asked 2021-02-19
Explain whether each of the following numbers is rational: 2,
\(\displaystyle\frac{{1}}{{13}},\sqrt{{11}}\)
, 0.3.
Ratios, rates, proportions
asked 2021-02-18
Mr. Maxwell bought new basketball shows with the discount shown. He has a $10-off coupon he can use after the percentage off. If Mr. Maxwell bought the shows for $61.25, what was the original price?
A. If the shoes are discounted 25%, what percent of the original price is the original price?
25% discount is the same as □□% of the original price.
B. Fill in the boxes to set up the equation to find the original price of the shoes.
□□% ⋅⋅ Original Price −=61.25−=61.25
C. What would be the price without a $10-off coupon?
61.25+□=□61.25+□=□ $_____
1
2
3
4
5
...