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Popular Problems
Is the following number rational or irrational?: 9
find the side length of a cube if the volume is 512 cubic inches.
A company has recently been hiring new employees. Today the company has 38% more employees than it did a year ago. If there are currently 34500 employees, how many employees did the company have a year ago?
The product of two consecutive negative integers is 56. Find the value of the lesser integer
the sum of two numbers is 24. seven times the smaller number is the same as 5 times the larger number
An account is opened with an initial deposit of 2,500 and earns 1.8% interest compounded semi-annually.What will the account be worth in 30 years?Round your answer to the nearest cent.
Two times a number plus three times another number equals 4. Three times the first number plus four times the other number is 7. Find the numbers.
ten increased by the product of a number and 8 is at most 23
Jeremiah inherited some money from his grandfather and put it in a bank account that earns 9% interest compounded monthly. After 7 years, Jeremiah had 600.00 in the bank account. How much interest did he earn?
Four less than 8 times a number is the same as the number plus 10.
Jack is 6 years older than Jill. If four years ago Jack was 3 years less than twice Jill's age, how old is Jill now?
Charlotte works at a lab with a huge circular particle accelerator. It has been carefully engineered to have a circumference of 12.56 miles. What is the accelerator's diameter?
Find the radius of a circle with circumference of 45pi centimeters.
12 is 20% of what number?
determines a natural number such that the sum of its third part and its double is 10 is equal to triple the number itself
Supposed you invest 2000 at the annual interest rate of 5.6% compounded continuously. How much will you have in the account after 2.5 years?
101 with a 40% discount. what is the sale price?
one third a number
Find two positive consecutive odd integers such that the square of the larger integer is one less, than twice the square of the small integer.
four more than double number is greater than ten
you buy a watch for 60. your friend buys a watch a month later. it is now sold at a 15% what is the new price?
Tim is 5 years older than JoAnn. Six years from now, the sum of their ages will be 79. how old will tim be six years from now
Calculate the simple interest earned on an investment of 3020 at 2% p.a. for 3 years. Give your answer to the nearest cent.
Write as a mathematical equation.Nine less than 15 times a number is 6.
6 times a number is 7 less than the square of that number.
Which number is less than-3 or greater than 5
the cost of a pool has increased by 9% if it is 4200 now, how much would the identical pool cost a year ago
Janelle's age increased by 24 is 60
Gina is 5 years younger than Jim. How old are they if the sum of their ages is 49?
The reciprocal of four less than a number is five times the reciprocal of the number. Find the number. Enter your answer as an integer or a reduced fraction. Do not use decimals.
The value of Jay's house has increased by 7%. His house is now valued at £749000. What was the value of the house before the increase?
the product of 4 and a number plus 17 is 5
2 1/(2) of a number is 100. what is the number
1. The states that a number to a power of negative one is equal to one divided by the number
original price 80 sale 35% off what is the sale price
The sum of 4 consecutive even numbers is 36 .What is the first number in this sequence?
The difference between two numbers is 56. Five times the smaller is equal to 4 more than the larger. What are the numbers?
find two consecutive of even number whose sum is 890smaller number
Five more than twice a certain number is one more than the number itself. What is the number?
number decreased by 12 is 9 . Find the number.
Slaman invest 30,000 in a bank that pays. The bank pays 10% compound interest annually. How long will it take for his investment to be 60,000?
Anya invests 25 000 in an account earning compound interest of 10% per annum compounding quarterly.a Find the amount in the account after 3 years
98% of a number is 294
Kristen inherited some money from her grandfather and put it in a bank account that earns 5% interest compounded monthly. After 2 years, Kristen had 700.00 in the bank account. How much interest did she earn?Round your answer to the nearest cent.
During summer vacation, Maria read, on average, 10 pages per night. Now that she has returned to school, she is averaging 10% more. How many pages per night is Maria averaging now?
The diameter of a circle is 28 millimeters. What is the circle's area?
Leroy deposited 8,000 in an account earning 5% interest compounded annually.To the nearest cent, how much will he have in 2 years?
The circumference of a circle is 24pi ft. What is the area, in square feet? Express your answer in terms of pipi.
A plane can fly 1120 miles in the same time as it takes a car to go 420 miles. If the car travels 100 mph slower than the plane, find the speed of the plane.
The diameter of a circle is 14 feet. What is the circle's area?
Rowell's age is triple Leur's age right now. In 12 years, Rowell's age will only be double of Leur's age then. How old is Rowell now?
Samantha is going to invest in an account paying an interest rate of 6.4% compounded monthly. How much would Samantha need to invest, to the nearest dollar, for the value of the account to reach 2,130 in 12 years?
eight times a number plus 3 times the number is the same as 9 more than 12 times the number
14 less than a number
you deposit 5000 in an account that pays 2.25% annual interest. Find the balance after 5 years when the interest is compounded quarterly. Round your answer to the nearest cent.
Find the time required for an investment of 5000 dollars to grow to 6200 dollars at an interest rate of 7.5 percent per year, compounded quarterly. Round your answer to 2 decimal places. Your answer is t= years. Question Help: Message instructor
How much money should you invest now to have 15,000 in 9 years if you invest the money at a rate of 1.2%, compounded monthly?
the sum of three consecutive odd integers such that seven times the sum of the first two integers is three more than nine times the third integer
2 years ago, Harold won some money in the lottery and put it in a bank account that earns 7% interest compounded monthly. If Harold currently has 100.00 in the bank account, how much interest has he earned?
Rose opened a savings account 4 years ago. The account earns 12% interest, compounded annually. If the current balance is 800.00, how much did she deposit initially?
a number less than 18
The diameter of a circle is 18 ft. Find its area in terms of pi
twice the difference of a number and 5 equals 3
The radius of a circle is 19 m. Find its area to the nearest whole number.
The difference of 7 and a number.
The radius of a circle is 18 ft. Find its circumference in terms of pi
twice the difference of a number and 5 equals 7
For a car moving at a constant speed, the distance traveled varies directly with the time spent driving. If such a car travels 220 miles in 4 hours, how many miles does it travel in 3 hours?
You invest 5,000 in a savings account paying 4% interest compounded quarterly. How much is in the account after 5 years
The radius of a circle is 4 in. Find its area in terms of pipi.
You deposit 6000 in an account earning 5% interest compounded semiannually. How much will you have in the account in 5 years?
The diameter of a circle is 8 m. Find its area in terms of pipi.
Maureen is saving up money to buy a car. Maureen puts 10,000.00 into an account which earns 4% interest, compounded monthly. How much will she have in the account after 7 years?
Felix has 100 in an account that earns 5% interest compounded annually.To the nearest cent, how much interest will he earn in 2 years?
0.2 of what number is 15
Huilan is 6 years older than Thomas. The sum of their ages is 56. What is Thomas's age?
The radius of a circle is 14 ft. Find its circumference in terms of pipi.
Find the accumulated value of an investment of 8,000 at 9% compounded continuously for 3 years.
Three consecutive integers have a sum of 87.
Ben is 39 years old and Ishaan is 3 years old.How many years will it take until Ben is only 4 times as old as Ishaan?
The difference between two numbers is 2. The smaller number is 4 more than 7 times the larger number. Find the numbers.
two times a number, increased by 22
Four times a number minus twice another number is-16. The sum of the two numbers is-1. Find the numbers.
Wyatt opened a savings account and deposited 500.00. The account earns 6% interest, compounded monthly. 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?
Find the time required for an investment of 5000 dollars to grow to 7700 dollars at an interest rate of 7.5:percent per year, compounded quarterly.:Your answer is t= :years.
10% of what number is 91
Kelly puts 300.00 into an account to use for school expenses. The account earns 13% interest, compounded monthly. How much will be in the account after 5 years?
Fourteen more than 5 times a number is 34.
the sum of 5 times a number and 7equal 8
the product of 4, and a number increased by 7, is-36
Four more than the product of a number and 7 is equal to 8.
the sum of the ages of Nicole and Kristin is 32. In 2 years, Nicole will be three times as old as Kristin. How old are they now
four more than the product of a number and 9 is equal to 2
If I toss a coin 14 times, what is the probability of getting 4 or fewer heads?
twice a certain number is equal to 3 minus that number. what is the number
The perimeter of a rectangular parking lot is 316m .If the width of the parking lot is 64m , what is its length?
edith buys last years novel for 16.50. this is with a 25% discount. what was the original price
Two less than 7 times a number is 5.
a number g is no more than-24
64 is 10% of what number
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