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Popular Problems

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Popular Problems

The left and right page numbers of an open book are two consecutive integers whose sum is 453 . Find these page numbers.

What is the diameter of a circle with the radius of 6.5 inches?

9 is 12% of what number

The diameter of a circle is 4 ft. Find its area in terms of pipi.

Find the final amount when 29500 is invested at 9% simple interest for 3 years

Jim is 26 years old. Marco is 20 years older than Jim and 16 years older than Owen. How old is Owen?

The product of two consecutive odd integers is 143.

The difference of 1 and a number x

Suppose an investment earns 2.5% interest compounded continuously. Find the future value of a 2300 investment after 24 years. Round your answer to the nearest cent, if necessary.

Five times the sum of a number and 9 is 3

Charlotte opened a savings account and deposited 6,000.00 as principal. The account earns 14% interest, compounded annually. What is the balance after 9 years?

A rectangle as a length of 20cm and a area of 100cm what is the width of the room

An amount of 17000 is borrowed for 14 years at 5.5% interest, compounded annually. If the loan is paid in full at the end of that period, how much must be paid back?

Tessa invests 5400 in a new savings account which earns 5.2% annual interest, compounded continuously. What will be the value of her investment after 8 years? Round to the nearest cent.

six times the sum of a number and 2 is 3

The meteorologist made a forecast that a cold front was coming through and the temperature would steadily drop 24.8 degrees over the next 6 1/4 hours. How much did the temperature drop each hour?

The radius of a circle is 10 m. Find its area

Montraie invests money in an account paying a simple interest of 6.8% per year. If he invests 130 and no money will be added or removed from the investment, how much will he have in one year, in dollars and cents?

Josie has 4,000 in an account that earns 5% interest compounded annually.To the nearest cent, how much interest will she earn in 1 year?

john has 4 apples he gives 2 away. How many does he have

"a number increased by nine is fifteen

one less than a positive number times three more than that number is 32

the sum of 2 times a number and 7 is 8

What annual rate of interest would you have to earn on an investment of 5000 to ensure receiving 320.00 interest after 1 year?

the product of a number and 3 is twelve

The product of two consecutive negative even integers is 8. Find the value of the lesser integer

A positive integer is twice another. The difference of the reciprocals of the two positive integers is 1/8 . Find the two integers.

A mutual fund pays 11% compounded monthly. How much should I invest now so that 7 years from now I will have 4300 in the account?

the diameter of a circle is 10 m find its area in terms of pi

3 times a number is equivalent to-12.

The difference of 2 and a number.

37.5% of what number is 6

Nora opened a savings account and deposited 3,000.00. The account earns 11% 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?

the quotient of a number and two fifteen halves

A passenger and a freight train start toward each other at the same time from two points 300 kilometres apart. If the rate of the passenger train exceeds the rate of the freight train by 15 km/h, and they meet after 4 hours, what must the rate of each be?

One number is 11 more than thirteen times another. Their sum is 67

rolling a number greater than 4 on a die

The sum of two numbers is seventeen. One less than five times the smaller is equal to the larger.

The radius of a circle is 18 cm. Find its area in terms of pi.

A principal of \$4200 is invested at 6.25% interest, compounded annually. How much will the investment be worth after 11 years?

if the highest number in time is 3 and the highest number in hight is 48

The difference of a number and 6 decreased by two is twelve.

a loan of 22,000 was worth 30,000 after 7 years. calculate the interest rate

Two fair dice are thrown together. What is the probability of rolling a total of 7?

Fred is 4 years older than Barney. 5 years ago the sum of their age was 50. How old are they now

Ben is 4 times older than Kevin and is also 6 years older as than Kevin

Five subtracted from 3 times a number is 4

suppose the diameter of a circle is 6 units. what is its circumference

he diameter of a circle is 18 in. Find its area

The radius of a circle is 15.9 in. Find the circumference

opened a savings account and deposited 600.00. The account earns 12% interest, compounded annually. 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?

Rita earns 15.00 per hour. If she gets a 5% raise, what will be her new hourly wage?

Rebecca puts 5,000.00 into an account to use for school expenses. The account earns 8% interest, compounded monthly. How much will be in the account after 8 years?

The radius of a circle is 8.4 m. Find the circumference

if you borrow 500 for 10 years at an annual interest rate of 30% what is the total amount of money you will pay back

Nine more than the quotient of a number and 6 is equal to 4

The sum of two numbers is 29. Half the larger number increased by two is same as the smaller number. Find the numbers.

10 increased by the product of a number and 7 is less than-30

one more than 3 times a number is the same as 5 times the number decreased by 15 find the number

The manager of a store buys a product for 38. If the markup rate is 21%, what is the selling price? Be sure to round your answer to the nearest cent.

Five more than the quotient of a number and 6 is equal to 8. Find the number

the difference between the square twice a number and 3 is equal to 1

eight more than half a number decrease by three

Alice is 7. Justin is 9 years older than Alice and 9 years older than Brad. How old is Brad?

The sum of one half and twice a number is equal to five sixths subtracted from three times the number. Find the number.

Skylar invested 8,900 in an account paying an interest rate of 2.6% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 11 years?

The sum of three consecutive odd integers is 33. Find the value of the greatest of the three.

The circumference of a circle is 10pi m. What is the area, in square meters? Express your answer in terms of pipi.

cruise ship has a large, circular window. It has diameter of 8 meters. What is the window's area?

7 is 8% of what number

What is the result when the number 14 is increased by 50%?\backslash

Eight more than the quotient of a number and 3 is 4

Emma is five years older than Joe. The sum of Emma and Joe's age is 140 How old is Joe?

the product of4 and a number is the same as 48 less twice that same number

How many 1/4-kg servings can you get from 51/3kg of meat?

The radius of a circle is 16 cm. Find its area

Marsai saved 800. Over the course of 2 years, Marsai ended up earning an additional 128 in interest. What was the simple interest rate of the loan?

Tiffany's Fashion stores are having a 30% OFF sale. Susan sees a dress on sale for 140. How much did it cost last week before the sale?

Joey is 20 years younger than Becky. In two years, Becky will be twice as old as Joey

A video camera that regularly sells for 900 is on sale for 20% off th regular price. What is the sales price?

If 5,000 is borrowed with an interest of 12.3% compounded semi-annually, what is the total amount of money needed to pay it back in 3 years?

3 divided by the difference of 4 and a number

Jordan got a haircut from the barber. If the haircut costs 32 and he wants to leave a18% tip, how much will he pay in total?

bruce is 4 years younger than Hector. Twenty years ago Hectors age was 13 years more than half the age of Bruce. How old are they now?

If Mark was 14 years old 14 years ago, how old will he be 12 years from now?

What is the result when the number 24 is increased by 75%?

The sum of an integer and 6 times the next consecutive odd integer is 61. Find the value of the lesser integer

the sum of two numbers is 35 and their difference is 19. find the numbers

The radius of a circle is 7 inches. What is the circle's circumference?

what is the result when the number 25 is decreased by 2.8%

Oil prices are projected to increase by 50% by next March. A quart of oil currently costs 1.85. What is the projected cost of a gallon of oil next March?

Find two consecutive odd integers such that 1/3 the smaller plus twice the larger equals 7 more than the sum of the two numbers

twice a number plus six more than a number is 72. find that number

13 less than six times a number is equal to 11 more than four times the number

Twice the difference of a number and 6 equals 7.

the product of −12 and a number

what is the probability of getting 4 tails if a coin is flipped 5 times

Arianna invests 5600 in a new savings account which earns 5.3% annual interest, compounded semi-annually. What will be the value of her investment after 9 years? Round to the nearest cent.

Destiny deposited 100.00 into a new savings account that earns 4.37% interest compounded monthly. How long will it take for the balance to grow to 109.00?Round your answer to the nearest month.

The sum of 5 consecutive integers is 120.

1
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57
58
59
60
61
..
111