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Popular Problems
A rain jacket comes to a store at a wholesale price of 102. The store marks up the price by 54%. What is the retail price of the rain jacket?
Christopher took out a loan for \$25,690 to purchase a truck. With an annual interest rate of 5.2%, how much would he have paid after 5 years if the interest was compounded monthly?
if 9.8 plus 5.5 times a number equals the sum of the number and 35.4. what is the number
You want to have 800,000 when you retire in 15 years. If you can earn 4% interest compounded continuously, how much would you need to deposit now into the account to reach your retirement goal?
423% of what number is 88.83
ten is equal to two times a number plus 3.6
Caleb puts 500.00 into an account to use for school expenses. The account earns 8% interest, compounded monthly. How much will be in the account after 6 years?
Four increased by the product of a number and 2 is greater than 24
Victor's age is three more than twice Jake's age. Three years ago, Victor was four times as old as Jake was then. How old are they now?
The sum of two numbers is 68. The smaller number is 22 less than the larger number. What are the numbers
Colin opened a savings account and deposited 1,000.00. The account earns 8% interest, compounded quarterly. If he wants to use the money to buy a new bicycle in 3 years, how much will he be able to spend on the bike?
The difference between five and twice a number, x, is three.
Between what two consecutive whole numbers does sqrt(31) lie?
a number is no more than-16
Four times the product of negative five and a number.
The sum of two numbers is twice their difference. The sum of the squares of the two numbers is 6250.What are the to numbers.
Devaughn is 11 years younger than Sydney. The sum of their ages is 53. What is Sydney
A pair of dice is rolled one time. Find the probability of rolling a sum between 6 and 10 exclusive
After a discount of 20% the cost of a frock is Rs 720 . Find its marked price
Sharon is 53 years old.The sum of the ages of Sharon and Tiffany is 71.How old is Tiffany?
one number is 2 less than a second number. Twice the second number is 7 less than 2 times the first. Find the two numbers.
The sum of three consecutive integers is 189. Find the greatest integer.
eighteen less than twice a number is two
Lester opened a savings account and deposited 5,881.00 as principal. The account earns 6% interest, compounded annually. What is the balance after 6 years?
Find the radius of a circle that has an area of 86 square feet.
−17 times a number minus 29 is equal to −32 less than the number.
What is the area of a circle with a circumference of 12pi ?
Seven times the sum of a number and 4 is 6
4 subtract three times a number
The picture frame is square shaped. What is the area of the interior of the picture frame in terms of c and d? Write the variables in alphabetical order. one side is 5c^3d^2
Estimate 450+3.55 by first rounding each number to the nearest tenth.
Jonah opened a savings account and deposited 4,000.00 as principal. The account earns 11% interest, compounded annually. What is the balance after 9 years?
one number is 6 times another number and their sum is 70.
You deposit 3000 in an account earning 7% interest compounded monthly. How much will you have in the account in 15 years?
Twice the difference of a number and 5 is equal to 9.
Lauren's age is half of Joe's age. Emma is seven years older than Joe. The sum of Lauren, Emma, and Joe's age is 35. How old is Joe?
The radius of a circle is 6 meters. What is the circle's area?
the sum of two consecutive even integers is 70. find the two integers
12 is 60% of what number
thrice a number decreased by 2 exceeds twice the number unit
Mykala has deposited 5,000 in a bank for 6 years at the interest rate of 5% compounded annually. How much money will she receive at the end of the six years?
Ivanna is going for a walk. She walks at a speed of 2 miles per hour for 6.4 miles. For how many hours does she walk?
Jack and Rita deposit 1,601.00 into a savings account which earns 3.12% interest compounded annually. They want to use the money in the account to go on a trip in 2 years. How much will they be able to spend?
Jada buys a table priced at 243.If the sales tax is 10%,what will be the total cost including tax?
The area of a circle is 2.5434 square yards. What is the circle's circumference?
Eve opened a savings account and deposited 5,277.00 as principal. The account earns 5% interest, compounded monthly. What is the balance after 9 years?
Choose the correct equation that represents the following situation.The difference between 5 times a number and the number is 28.
Brent Pickett borrowed 4000 from his brother Dave. He agreed to repay the money at the end of 2 years, giving Dave the same amount of interest that he would have received if the money had been invested at 1.25% compounded quarterly. How much money did Brent repay his brother?
Evan is going to invest in an account paying an interest rate of 4.4% compounded monthly. How much would Evan need to invest, to the nearest dollar, for the value of the account to reach 41,000 in 8 years?
5 A rectangle has a length of 6 centimeters and a width of 5 centimeters. What is the area of the rectangle? square centimeters
a number decreased by 8
Use the binomial distribution to find the probability that five rolls of a fair die will show exactly two threes. Express your answer as a decimal rounded to 1 decimal place.
Two trains leave towns 700kilometers apart at the same time and travel toward each other. One train travels 11 kmh slower than the other. If they meet in 4hours. What is the rate of each train?
Raina deposited 3000 into an account with a 10.2% annual interest rate, compounded monthly. Assuming that no withdrawals are made, how long will it take for the investment to grow to 4698 ?
Bernie has 90 in a savings account.The interest rate is 10% per year and is not compounded.How much interest will he earn in 2 years?
Marshall opened a savings account 3 years ago. The account earns 2% interest, compounded quarterly. If the current balance is 300.00, how much did he deposit initially?
John has 2 apples. both apples were for 10 dollars. how much price is an apple
The sum of 17 and two more than twice a number is 41. Find the number.
The radius of a circle is 3.8 cm. Find the circumference to the nearest tenth.
Britney opened a savings account and deposited 300.00 as principal. The account earns 11% interest, compounded monthly. What is the balance after 8 years?
the difference of a twenty and a number
The sum of two numbers is 65 and their difference is 9. What are the two numbers?
Find the diameter of a circle with a circumference of 25.12in. Use 3.14 for pi
A merchant market up a radio 25% over his cost and then sold it for \$60 . What is his cost for the ratio?
Ernesto has 20 in an account. The interest rate is 10% compounded annually.To the nearest cent, how much interest will he earn in 1 year?
The diameter of a circle is 4 meters. What is the circumference?
An initial investment of 480 is appreciated for 9 years in an account that earns 7% interest, compounded quarterly. Find the amount of money in the account at the end of the period.
Emilio and Ariel deposit 800.00 into a savings account which earns 7% interest compounded annually. They want to use the money in the account to go on a trip in 3 years. How much will they be able to spend?
Cassie puts 600.00 into an account to use for school expenses. The account earns 9% interest, compounded annually. How much will be in the account after 10 years?
Scarlett opened a savings account and deposited 7,058.00 as principal. The account earns 8.54% interest, compounded annually. What is the balance after 6 years?
A square painting has a perimeter of 28 feet. How long is each side?
The sum of two consecutive integers is 91. Find the two integers.
twice more than th sum of 6 and twice a number
A pair of sneakers are 164.99 Today, they are being sold at 25% off. what is the sale price?
If a square has an area of 49 square units, how long is each side?
the circumference of a circle is 9pi m. Find its diameter in meters
There are 4 consecutive integers that sum to 14. What is the greatest of the 4 integers?
three less than quotient of a number and 6 is equal to-15
the product of five and a number is twelve greater than the number
Find the area of a rectangle with a width of 18x²yz⁶ feet and a length of 9x⁴y³z⁷ feet. Find the simplified expression of the area of the rectangle in square feet.
Judy opened a savings account and deposited 1,000.00. The account earns 13% interest, compounded annually. If she wants to use the money to buy a new bicycle in 3 years, how much will she be able to spend on the bike?
2. Find the volume of a sphere with a diameter of 16 in.
A sum of 1000 was invested for 4 years, and the interest was compounded semiannually. If this sum amounted to 1440.16 in the given time, what was the interest rate?
twenty-one less than three times a number is 159687 find the number
The expression 1.45\div 0.125 is equivalent to what number?
Find the area of the circle. Round your answer to the nearest tenth. if the circles radius is 9 mm
An initial amount of \$3600 is invested in an account at an interest rate of 3% per year, compounded continuously. Assuming that no withdrawals are made, find the amount in the account after six years.Do not round any intermediate computations, and round your answer to the nearest cent.
fair die is rolled 5 times. What is the probability that a 3 is obtained on at least one of the rolls? Round your answer to three decimal places.
Find the accumulated value of an investment of 2000 at 4% compounded annually for 14 years.
Find the compound interest on N800 at 4% for 2 years.
You borrow 32,903 and repay the loan over 2 years by making weekly repayments at an interest rate of 15% per annum, compounded weekly. What is the size of each weekly repayment? Please write the answer in two decimal places.
Use calculus to find the area A of the triangle with the given vertices. (0,5),(2,-3),(4,4)
Twice a number added to another number is-8. The difference of the two numbers is 2. Find the numbers. Write the numbers from least to greatest.
15 is 75% of what number
The sum of five times a number x and forty is sixty.
The diameter of a circle is 12 miles. What is the circumference?
The area of a circle is 1.5386 square feet. What is the diameter?
Eight times the reciprocal of a number equals 4 times the reciprocal of 8 . Find the number.
Bill will be 39 years old in four years.:How old is he now?
Seven less than the product of 9 and a number equals 3
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