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Popular Problems

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Popular Problems

What is the probability that we get the head at least two times when we toss a coin three times?

a number increased by 2

8000 for 4 years at 6.5% compounded monthly. what is the amount of interest?

a number increased by 9

A jug is filled with 3/4 milk if i drank 1/2 . what fraction is now empty

Andy is 3/4 as old as Mitchell. Four years ago, Andy was 2/3 as old as Mitchell. How old is each?

a combined total of 648 hamburgers and cheese burgers were sold. there were 52 fewer cheeseburgers than hamburgers. how many hamburgers were sold?

Isaac opened a savings account and deposited 500.00. The account earns 1% 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?

A local hamburger shop sold a combined total of 755 hamburgers and cheeseburgers on Wednesday. There were 55 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Wednesday?

6 is 10 less than twice a number

the sum of 2 numbers is 6. the sum of their squares is 28. find the numbers

Betty puts 500.00 into an account to use for school expenses. The account earns 11% interest, compounded continuously. How much will be in the account after 6 years?

The sum of twice a number and 1 is 11.

Richard opened a savings account and deposited 600.00. The account earns 1% 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?

Find two consecutive whole numbers that lies sqrt(73) between.

A single die is rolled twice. Find the probability of rolling an odd number the first time and a number greater than 1 the second time.

Three years from now, David's age will be three times his age 12 years ago. How old was David 12 years ago?

two more than the quotient of a number and 3 is equal to 5

If a box in the group has a length of 30 inches, and the girth of 20 inches, what is its height?

The product of a number and negative three is twenty-seven

The difference between a number and −25 is equal to the number times 18

robot is on the surface of Mars. The angle of depression from a camera in the robot to a rock on the surface of Mars is 13.34 degrees. The camera is 180.0 cm above the surface. How far is the camera from the rock?

three more than twice a number is no more than eleven

Lara and Mae participated in a quiz contest. They scored 23 points of in all. If Lara scored 9 points of, how many points of did Mae score?

six more then twice a number is at most thirty six

A fair die is rolled four times. A 6 is considered success, while all other outcomes are failures. Find the probability of 1 success.

An orchard has 1023 apple trees. The number of rows exceeds the number of trees per row by 2. How many trees are there in each row?

the sum of 4 times a number and-3 added to 5 times the

In Zane's history class, 1/4 of the students are making videos for their final project and 1/2 are making dioramas. What fraction of the students are making either a video or a diorama?

A couple deposits 18,000into an account earning 2% annual interest for 15 years. Calculate the future value of the investment if the interest is compounded quarterly. Round your answer to the nearest cent.

Aaron opened a savings account 3 years ago. The account earns 14% interest, compounded monthly. If the current balance is 1,000.00, how much did he deposit initially?

the quotient of seven and a number is eleven

A number x less 6 is 29

Mr. Gomez earns a 5.4% commission on his total sales for the month. If he wants to earn at least 3,500 in commission this month, what is the minimum amount he needs to sell? Round to the nearest dollar.

Adyson went to the restaurant and the bill cost 17.28. She would like to leave a 20% tip for the waitress, how much will the tip be?

A total of 386 tickets were sold for the school play. They were either adult tickets or student tickets. There were 64 fewer student tickets sold than adult tickets. How many adult tickets were sold?

I am thinking of 2 numbers. The first number is one more than twice the second number. The sum of the two numbers is 25. What are my two numbers?

At an amusement park, a group of 486 people wants to ride the roller coaster. If each car on the roller coaster can hold 9 people, how many cars will the group need?

If the area of a triangle with a base of 12 cm is 42 cm2, what must the height be?

You deposit 3500 in an account that pays 2.16% annual interest. Find the balance after 6 years when the interest is compounded quarterly.

Alvin's age is two times Elga's age. The sum of their ages is 27 . What is Elga's age?

A total of 312 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult tickets were sold?

Gavin is saving up money to buy a car. Gavin puts 5,000.00 into an account which earns 10% interest, compounded continuously. How much will he have in the account after 1 year?

The circumference of a circle is 6pi m. What is the area, in square meters? Express your answer in terms of pi.

factor first 30 prim number

85% of what number is 34?

If 3 candies cost 25 cents, how many candies can you buy for 1.00

Diana works as an interior designer. If Diana worked for 2 days and earned 462, how much did she earn per day?

The research department of a board game company surveyed some shoppers at a local mall. The team asked shoppers how often they read the news, among other questions. Then the team played a memory card game with the shoppers. They recorded how many cards each shopper remembered.What is the probability that a randomly selected shopper reads the news 1-2 times a week given that the shopper remembered 1-3 cards?

If you pay 676 each month on your home mortgage for 10 years, how much will you pay in total for the home?

She drove for 142.5 miles at a speed of 57 mph. For how many hours did she drive?

What is the surface area of a cube with 3 inch sides?

Haley puts 7,896.00 into an account to use for school expenses. The account earns 3.63% interest, compounded monthly. How much will be in the account after 4 years?

The sum of two numbers is 1633 and their difference is 35. Find the two numbers.

10 years ago, Billy won some money in the lottery and put it in a bank account that earns 15% interest compounded annually. If Billy currently has 500.00 in the bank account, how much interest has he earned?

what number is 19% of 115

The perimeter of a rectangular garden is 322 feet. If the width of the garden is 67 feet, what is its length?

3400 dollars is placed in an account with annual interest rate or 8.25%. How much will be n the account after 25 years, to the nearest cent?

the sum of three consecutive numbers is 36. what are the numbers

Every day, Edmond's burrito stand uses 4 1/5 bags of tortillas. How many days will 8 2/5 bags of tortillas last?

Cody is saving up money to buy a car. Cody puts 8,000.00 into an account which earns 2% interest, compounded annually. How much will he have in the account after 7 years?

What is the circumference of a circle with area 49Pi? Round to the nearest tenth.

in math class 60 percent of the students are males there are 30 students in the class how many students are males

two more than three times a number is eight more than that number. find the number

Lorenzo took out a loan from a bank at 14% interest compounded annually. After 3 years, the balance on the loan was 8,000.00. How much interest had accumulated on the loan?

4 pair of shoes cost 80 dollars what is the cost of 7 pair of shoes

The sum of two numbers is 18. Their difference is-8 Find the two numbers

Keddy bought a soft toy at a discount of 40%.After discount, the price is 24.What is the usual price of the soft toy?

A number more than 3.

Ryan invested 5000 in an account that grows continuously at an annual rate of 2.5%. Write the function that represents the situation, where A is the value of Ryan's investment after t years.

You want to have 300,000 when you retire in 20 years. If you can earn 6% interest compounded monthly, how much would you need to deposit now into the account to reach your retirement goal?

Miko's age seven years from now will be three less than twice his age three years ago. Find Miko's present age.

Austen and Molly deposit 800.00 into a savings account which earns 2% 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?

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

Diane opened a savings account and deposited 9,278.00 as principal. The account earns 3.11% interest, compounded quarterly. What is the balance after 4 years?

A total of 327 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult tickets were sold?

A store pays 46 for a ceramic vase.The store marks up the price by 15%.What is the amount of the mark-up?

Hector opened a savings account and deposited 2,289.00. The account earns 8% 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?

Cel is 24 years younger than Joyce. In 2 years, Cel will be 1/(3) times as old as Joyce. How old are they 5 years ago?

Solve.:2.8 is 14% of what number?

A group of 7 golfers wants to rent golf carts. If each cart can hold 7 golfers, how many carts will the group need?

Twice a number decreased by 30 is 50. What is the number?

You deposit 5,000 into a savings account that offers a 1.9% APR. How much will you have in total after one year?

The manager of human resources of a large company wants to estimate the proportion of people employed with their company who are satisfied with their job. A random sample of 127 employees finds that 73 indicate that they are satisfied with their job. What is the sample proportion?

what number is 37% of 0.63

The square of a negative number is 27 more than 6 times the negative number. Find the number.:The number

The area of a circle is 28.26 square miles. What's the circles radius

The area of a rectangular garden is 4234m^2 :If the width of the garden is 58m , what is its length?

if john was four times as old as jerry 8 years ago, and if john will be twice as old as jerry 8 years from now,how old is john?

the number divided by 12

Five years ago, Angus was five times as Quinn was at that time. Four years from now, Angus will be twice as old as Quinn will be. What is Quinn's age now?

550/22 is a square number

In November, our city got 18.97 inches of rain. In December, our city got 23.59 inches of rain. How many more inches of rain did our city get in December than November?

find 2 consecutive odd integers such that 3 times the smaller is 12 more than the larger

three times the sum of a number and 8 equals 2

The sum of two numbers is 42 . The larger number is 14 more than the smaller number. What are the numbers?

one number is two less than five times another. If their sum is increased by five, the result is twenty-seven. Find both numbers

If 14 is added to a number, the result is 40 less than twice the number. Find the number.

the circumference of a circle is 87.92 what is the diameter

cyclist takes 120 minutes to travel 80km What is his speed?

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