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Popular Problems

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Popular Problems

Frank is 25 years older than his sister Gloria. In 6 years, he will be twice as old as Gloria. How old is each of them now?

The sum of the least and greatest of 3 consecutive integers is 98. What is the lowest integer?

Christopher has a loyalty card good for a 20% discount at his local pharmacy. What would his total in dollars and cents be, after the discount and before tax, if the total cost of all the items he wants to buy is 37.35? Round to the nearest cent.

the sum of four consecutive numbers is 3962. find the numbers

joe has 7 apples, he eats five, how many are left over

The sum of an integer and 2 times the next consecutive integer is 2. Find the value of the lesser integer.

Three different systems of equations are listed below. Choose ONE of the systems and find the point of intersection (by substitution, elimination or graphing).

Pawnee and Springfield are 420 miles apart. A train leaves Pawnee heading to Springfield at the same time a train leaves Springfield heading to Pawnee. One train is moving at a speed of 45 mph, and the other is moving 60 mph. How long will they travel before they meet?

A person invests 8000 dollars in a bank. The bank pays 6.5% interest compounded quarterly. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 10500 dollars?

The diameter of a circle is 12 miles. What is the circle's circumference?

Tommy is 4 years older than Ron. 8 years ago, Tommy was 5 times as old as Ron. Find Ron's present age.

5 more than three times a number is 35

Taub went shopping for a new pair of pants. Sales tax where she lives is 9%. The price of the pair of pants is 36. Find the total price including tax. Round to the nearest cent.

six times the sum of nine and a number

The radius of a circle is 10 in. Find its area in terms of pipi.

Three times the sum of a number and 7 is equivalent to 57.

The area of a square is 108 ft2. Which of the following represents the length of one side?

Five years ago I was five times my son's age. In 8 years I will be 3 times by son's age.

if a square box lid as an area of 40 square inches what is the length of one side

Lucy is 12 years old. Her mother is thrice Lucy

London is going to invest in an account paying an interest rate of 5.7% compounded continuously. How much would London need to invest, to the nearest ten dollars, for the value of the account to reach 281,000 in 19 years?

mr reyes is laying a circular playground and its radius is fifty meters what is the circumference

Which number is larger?:396.542 or 395642

5 less than half a number is 40.

The product of 7 and the cube of a number.

Jaxson read 2 books in 12 months. What was his rate of reading in books per month?as fraction

The perimeter of a rectangular garden is 304 m. If the width of the garden is 61 m, what is its length?

Jaxon invested 960 in an account paying an interest rate of 6.1% compounded monthly. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach 1,720?

A number added to the product of 3 and another number.

What is the new price of 20000 if it was increased by 25%

a card is drawn at random from a standard deck of cards what is the probability of getting a red card or a queen

paula chooses a number from 1 to 10 and flips a coin. what is the probability of choosing a number and the coin landing on heads

julie is 25 years older than kim. 10 years from now julie will be twice as old as kim what are there current ages?

The sum of two numbers is 125 . Find the two numbers if twice the smaller number is 5 less than the larger.

Twice the difference of a number and 9 equals 6.

A square postage stamp has a perimeter of 8 inches. How long is each side?

two more than 3 times a number is 20. find the number

The circumference of a circle is 7pi m. What is the area, in square meters? Express your answer in terms of pipi.

Ann is 4 years older than Julie. 4 years ago Ann was twice as old as Julie. What

7700 dollars is placed in an account with an annual interest rate of 8.25%. To the nearest tenth of a year, how long will it take for the account value to reach 44700 dollars?

Amanda paid 24 for a shirt that was on sale at 25% of. What was the original price for the shirt?

Twice Jack's age plus 5 is 21. Write and solve an equation. How old is Jack?

The difference between two numbers is 31. The smaller number is 38 less than twice the larger number. Find the two numbers.

The diameter of a circle is 12 cm. Find its area in terms of pipi.

A pair of sneakers is on sale for 15% off, which is 18. What is the original price of the sneakers?

five times a number decreased by 7 times the same number is at most 20

The sum of two numbers is 67. The smaller number is 11 less than the larger number. What are the numbers?

The diameter of a circle is 6 ft. Find its area in terms of pipi.

two times a number is 25. three times the first number minus the other number is 20. find the numbers

Sixteen is 64% of what number?

find the volume of a sphere with a diameter of 5cm

Five times Luis's age is 30 years.What is Luis's age?

a student is ranked 13th from the right and 8th from the left.how many students are there in total?

One number is 10 greater than another. The product of the numbers is 39 . Find the numbers.

Find the circumference of a circle whose diameter is 8 feet. Use 3.14 for pi If necessary, round to the nearest hundredth.

Regan is 47. Jeanette is 9 years younger than Regan and 4 years younger than Elizabeth. How old is Elizabeth?

Add 1/4 and 1/3 Use 12 as the common denominator.

the quotient of a number and negative two, increased by eight, is twenty nine

Manuel opened a savings account and deposited 100.00 as principal. The account earns 7% interest, compounded quarterly. How much interest will he earn after 2 years?

Find the diameter of a circle with an area of 36

Shelby opened a savings account and deposited 600.00 as principal. The account earns 8% interest, compounded annually. What is the balance after 3 years?Round your answer to the nearest cent.

The circumference of a circle is 7pi ft. What is the area, in square feet? Express your answer in terms of pipi.

You deposit 3000 in an account earning 6% interest compounded monthly. How much will you have in the account in 10 years?Round to the nearest penny.

The sum of a number and negative 12 is three times the number decreased by 24. What is the number?

If 500 yields 55.03 in simple interest over 5 years, what is the annual rate?

4000 is invested for 14 years with an APR of 4% and monthly compounding. What is the balance after 14 years?

Twice the difference between a number, x, and forty is three times the number.

the floor is a rectangle of sides12.8by8.5 find the area of each of the largest tiles which can be used to fix exactly without breaking

The diameter of a circle is 7 m. Find its circumference in terms of pipi.

The diameter of a circle is 22 m. Find its area to the nearest whole number.

The product of two consecutive positive even integers is 48. Find the value of the lesser integer

24 is 75% of what number

Edwin’s father is at present twice as old as Edwin. Five years ago, the sum of their ages was 59 years. Calculate Edwin’s present age.

bob is 1/2 that of barry's. Five years ago, Bob was 3 times as old as Barry. Find the age of both

If five is added to three or more than a certain number, the result is 19. What is the number?

The sum of 2 numbers is 144 and their difference is 88 what is it

The sum of a number and the square of that number is 12 . What is the number(s)?

The product of a number and 4 is 24.

A number increased by 7 is less than 14

Guadalupe went shopping for a new pair of pants. Sales tax where she lives is 7%. The price of the pair of pants is 33. Find the total price including tax. Round to the nearest cent.

A small company borrows 30,000 at 4% compounded monthly. The loan is due in 6 years. How much interest will the company pay?

the product of a number and 10 increased by 1

How much money should be deposited today in an account that earns 4.5 % compounded monthly so that it will accumulate to 12,000 in 2 years?

40% of what number is 80

number decreased by 16 is-8:Find the number

14 is 35% of what number?

Five times the difference of a number and 5.

Annabelle invested 5,900 in an account paying an interest rate of 2% compounded continuously. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach 7,440?

the circumference of a circle is 43cm . what is the circle's diameter

A circle has a circumference of 28.26 units.What is the diameter of the circle?Use 3.14 for pi and enter your answer as a decimal.

William is going to invest in an account paying an interest rate of 2.5% compounded continuously. How much would William need to invest, to the nearest cent, for the value of the account to reach 4,700 in 14 years?

3 less than the square of a number.

If 2,000 is invested at 11% annual interest compounded quarterly, what is the account balance after 10 years, assuming no additional deposits or withdrawals are made?

Find the simple interest when 100 is invested at 9% for 2 years

Nathaniel is going to invest in an account paying an interest rate of 3.1% compounded quarterly. How much would Nathaniel need to invest, to the nearest ten dollars, for the value of the account to reach 5,700 in 17 years?

solve the quotient of a number and-1.5 is 21

The diameter of a circle is 9 in. Find the circumference to the nearest tenth

the sum of three consecutive numbers is 39. Find the value of the smallest number

One card is selected at random from a deck of cards. Determine the probability of selecting a card that is less than 4 or a spade.

The radius of a circle is 11 m. Find its circumference in terms of pipi.

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