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Popular Problems

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Popular Problems

The sum of two numbers is 15 and their difference is 1.

Express twice the sum of a number and 5 into symbol.

a number x increased by 10 is greater than 65

if bob has 12 apples and give 2 to emma how much will he have

The circumference of a circle is 12.56 meters. What is the circle's radius?

Mrs. Gonzalez bought centerpieces to put on each table at a graduation party. She spent ¢31.50. There are 8 tables each inquiring either a candle or vase. Candles cost ¢3 and vases cost ¢4.25. How many of each type did she buy? use elimination

Twice the difference of a number and 4 is equal to 3.

Four consecutive even integers sum to-44. Which integers are they?

Seth is saving up money to buy a car. Seth puts 6,000.00 into an account which earns 11% interest, compounded continuously. How much will he have in the account after 3 years?

Caleb was out at a restaurant for dinner when the bill came. His dinner came to 21. He wanted to leave a 31% tip. How much was his meal plus the tip

7 more than 8 times a number x is 23

25 for 75 cans of juice. If:ce, how much would he

A farmer wants to plant some rows of corn in his field. He needs a total of 7 rows, and each row will have 9 corn plants. How many corn plants does the farmer need in total?

Workmen used 3/4 of a pallet of pavers to build some steps leading up to the mansion. They used 1/4 of a pallet for each step. How many steps did they build?

The sum of two consecutive even integers is 218.What are the integers?

Find the balance if 19000 is invested in an account paying 6.5% interest compounded continuously for 21 years.

350 people survived 8% had red hair. How many people had red hair

micheal is 3 times as old as bradon. 18 years ago, micheal was 9 times as old as bradon. how old is micheal now

Esmerelda bought a bag of jelly beans. There were 24 green jelly beans, which made up 8% of all the jelly beans in the bag. How many jelly beans were in the bag?

Olivia buys 4 pens and 2 rulers for £7.50.Elise buys 1 pen and 4 rulers for £6.25.Work out the cost of one pen and one ruler.

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

Find two consecutive whole numbers that sqrt(60) lies between.

The area of a rectangular field is 5742 m^2. If the width of the field is 58 m, what is its length?

150% of what number is 44

Miko's age seven years from now will be three less than twice his age three years ago. How old is Miko now?

The area of a circle is 100𝜋 square feet. What is the circumference?

Ed is saving up money to buy a car. Ed puts 8,000.00 into an account which earns 1% interest, compounded annually. How much will he have in the account after 7 years?

How much should be invested now at an interest rate of 5% per year, compounded continuously, to have 2500 in three years?

You have 500 to invest. The bank offers an interest rate of 6% compounded twice a year. Identify value for A, P, r, n, t and calculate how much money will you have after 1 year?

Alice borrowed 4,000 for 3 years at 10% compound interest rate. How much interest is that?

A pharmacist put 4.536 ounces of vitamin pills into bottles. She put 0.042 ounce of vitamin pills into each bottle.How many bottles did the pharmacist use for these vitamin pills?

Two times the sum of a number and three is five more than the number. What is the number?

A car salesman has 5 used cars for sale. They have a mean price of\$6200. What is the total price of all cars?

8 times the sum of a number and 3

square has a perimeter of 25 inches. What is the area of the square

Suppose that 2700 is borrowed for seven years at an interest rate of 5% per year, compounded continuously. Find the amount owed, assuming no payments are made until the end. Do not round any intermediate computations, and round your answer to the nearest cent.

Twice the difference of a number and 5 is equal to 3.

The original price of a vacuum is 416. How much will Evan pay if he buys it during the 25% off sale?

Kirk and Pamela deposit 600.00 into a savings account which earns 2% interest compounded quarterly. 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?

the sum of three consecutive integers is 267

What is the volume of a sphere with a diameter of 23.5 in, rounded to the nearest tenth of a cubic inch?

The circumference of a circle is 15pi ft. What is the area, in square feet? Express your answer in terms of pi

The population of the urban city of Port Roswell is approximately 754, 000. Due to the trend of people moving to smaller towns, the population is expected to decrease by about 2.4% each year. You can use a function to approximate the population x years from now.Write an equation for the function.

The area of a circle is 100pi square feet. What is the circumference?

Three diaries and 4 pens cost a total of 11.70. If each pen costs 1.20.How much does each diary cost

15 less than a number

A total of 500 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was three times the number of adult tickets sold. How many adult tickets were sold?

The circumference of a circle is 12.56 feet. What is the circle's area?

What principle will amount to 1000 if invested at 2% compounded monthly for 10 years?

An investment broker deposits 1000 into an account that earns 12% annual interest compounded quarterly. What is the value of the investment after 2 years?

find two consecutive integers such that twice the smaller diminished by the larger is 71

An order of jelly beans contains 94,215 jelly beans. If each bag in the shipment can hold 55 jelly beans, how many bags does the jelly bean company need to use for the shipment?

a number increased by 8

john has 3 apples.and there are 3 left. how much did he ate

You deposit 5000 in an account earning 8% interest compounded monthly. How much will you have in the account in 20 years?

The circumference of a circle is 232.36 kilometers. What is the circle's radius?Use pi= 3.14 and round your answer to the nearest hundredth.

The product of two consecutive positive even integers is 6 more than three times their sum. Find the value of the larger integer.

The sum of the three numbers is 208.:The difference between two positive integers is 38 . One integer is three times as great as the other. Find the integers.

A gold ring contains 41.7% pure gold and the rest is copper. If you have a gold ring that has a mass of 3.45g, how many moles of copper are there?

Ben is 3 times as old as Daniel and is also 4 years older than Daniel.How old is Ben?

The product of two consecutive positive even integers is 8. Find the value of the greater integer.

Little Miss Buffet takes all the money from her piggy bank and puts it into a savings account at her local bank. The bank promises an annual interest rate of 2.5% on the balance, compounded semiannually. How much will she have after one year if her initial deposit was 200?

The area of a circle is 4𝜋 square inches. What is the radius?

Together, Finley and Alison can complete a job in 10 minutes. How long would it take Alison to do the job alone if Finley can do it alone in 25 minutes?

Suppose that 17,000is deposited for five years at 3%APR. Calculate the interest earned if interest is compounded semiannually. Round your answer to the nearest cent.

The product of two consecutive positive even integers is 14 more than their sum. Set up an equation that can used to find the two numbers and solve it.

Cooper earned some money doing odd jobs last summer and put it in a savings account that earns 6% interest compounded annually. After 3 years, there is 500.00 in the account. How much did Cooper earn doing odd jobs? Round to your answer to the nearest cent

Mr. Bliss traveled 150 miles at a certain average rate. By increasing his rate 15 mph, he traveled 225 miles in the same time he spent on the 150 mile trip. Find his average rate on the trip.

The radius of a circle is 1 in. Find the circumference

The diameter of a circle is 6ft Find its circumference in terms of

The radius of a circle is 16.7 cm. Find the circumference to the nearest tenth.

21 is 75% of what number

The product of a number and 7 less than the number is 858 . Find the numbers. Assume both numbers are positive. The numbers are and

an item on sale cost 70% of the original price. if the original price was 90 what is the sale price

the sum of three consecutive even integers is-258. find the three integers

The difference of twice a number and 4 is greater than-25

In a chess competition, each player played exactly once with any other. total of 171 games they played. How many competitors did you have? Result: E=

The sum of two numbers is equal to 63, and their difference is equal to12. Find the numbers.

Mason opened a savings account and deposited 400.00. The account earns 9% interest, compounded quarterly. If he wants to use the money to buy a new bicycle in 2 years, how much will he be able to spend on the bike?

2.19 Listen and complete the phone number.

The vault shown is in the shape of a cube. If each side is 4 y Superscript 4 feet, find its volume.

a number increased by 7 is less than 15

A rectangular red sticker is 8 millimeters tall and 13 millimeters wide. What is its perimeter

Five times a number minus eight is 17.5:Find the number.

A 5% penalty is added to the bill for a late payment. If the penalty is \$52.50, how much was the original bill?

Abdul invests 5,000 at an interest rate of 4%, compounded quarterly. How much is the investment worth at the end of 3 years?

The diameter of a circle is 11ft Find its circumference in terms of pi

Billy and Clare deposit 2,000.00 into a savings account which earns 15% interest compounded quarterly. 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?

fourteen less than twice a number is negative 50. Find the number.

A biscuit factory uses 1 5/6 bags of flour in each batch of biscuits. The factory used 12 5/6 bags of flour yesterday. How many batches of biscuits did the factory make?

7 more than a number is 20

a number increased by 5 is at most 25

You roll a 6-sided die two times. what is the probability of rolling a 5 and then rolling a 4?

Numbers from 1 to 80 are written on cards separately and put into a box. One of the cards is selected randomly. What is the probability of selecting either an even number or an odd number under 10?

Find the amount of money owed at the end of 3 years if 2700 is borrowed at 1.5% per year compounded monthly and no payments are made on the loan.

Henry opened a savings account and deposited 558.00. The account earns 7% 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?

\$6148 rate 6% for 9 years annually what is the simple interest?

you put \$939 into an investment at 8% for six years. what will the balance be at the end of six years?

Two fair dice are rolled. What is the probability that both show up the same number of point?

The product of 2 numbers is 4.2. What are the 2 numbers if their sum is 4.4.

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