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Popular Problems

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Popular Problems

The diameter of a circle is 7 cm. Find its area to the nearest whole number.

What is the perimeter of an equilateral triangle where each side's length is represented by the expression 6xy?

Sandra bought a pair of leather boots that were marked down by 20%. The original cost of the boots was 150. What did Sandra pay for the boots?

The product of two consecutive negative integers is 30 . Find the value of the lesser integer.:Answer Attempt 1 out of 2

eighteen is four more than two times a number

Joseph invested 89,000 in an account paying an interest rate of 6.6% compounded quarterly. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach 237,600?

6 times the sum of 1 and some number is 84

Camden invested 7,200 in an account paying an interest rate of 4.4% 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 13,140?

how long will it take a 3000 investment to grow to 3381 at an annual rate of 7.2%, compounded monthly

Huilan is 7 years younger than Thomas. The sum of their ages is 71. What is thomas's age?

A customer purchased an electronic device for 650. Each year the value of the electronic device decreases by 30%. Which statement is true about the graph that represents the relationship between the value of the device in dollars, y, and the number of years, x , since the device was purchased?

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

I thought of a number. Four times the number increased by 30 equals 70 decreased by the number. What was my number?

A person invests 4000 dollars in a bank. The bank pays 5.5% interest compounded annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 5600 dollars?

Mia invested 640 in an account paying an interest rate of 6.7% 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 940?

Twelve more than 6 times a number is 8.

Three consecutive integers sum to 234. What is the least of these integers?

you invest 4000 dollars in an account to save for college. It pays 4.5% annual interest compounded continuously. what would be the balance in the account after 2 years

65. An account with an initial deposit of $6,500 earns 7.25% annual interest, compounded continuously. How much will the account be worth after 20 years?

Mason earned 1,000.00 from a summer job and put it in a savings account that earns 13% interest compounded monthly. When Mason started college, he had 3,094.00 in the account which he used to pay for tuition. How long was the money in the account?Round your answer to the nearest month.

the sum of two consecutive integers is 63

Two less than seven times the sum of a number and five is 40

If the sum of two consecutive odd integers is 96, find the integers.

carol gave a 15% deposit on a diamond bracelet. the deposit was \$73.50 what was the cost of the bracelet

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

What would be the compound interest obtained on an amount of 4800 at a rate of 5% per annum for 3 years?

2 more than the product of a number and 9 is 11

if Lauren's age is half of Joe's age and lauren is 4. How old is Joe

eight less than three times a number is the sam as five times the number find the number

Brenda invests 4,848 in a savings account with a fixed annual interest rate of 5% compounded 2 times per year. What will the account balance be after 6 years?

Noah invested 8,600 in an account paying an interest rate of 2.4% 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 10,900?

Mr. Nguyen opened a savings account with an initial deposit of 480 and will not make any additional deposits or withdrawals. The account earns 2% simple interest per year. What is the total amount that Mr. Nguyen will have in his account at the end of 3 years?

66 less than four times a number is equal to the number what is the number

two times a number, increased by 1

The circumference of a circle is 18pi in. What is the area, in square inches? Express your answer in terms of pipi.

Mr. Fernandez deposits 60,000 into an account that pays 2.5% annual interest compounded quarterly. What will be the balance after 20 years? Round to the nearest cent.

Kristian bought a jacket for 110.25. If sales tax is 8.5%, how much will he pay in total?

the sum of a number x and 7.

32.2 is 92% of what number

5 more than the product of a number and 2 is 11

In 5 years time Pam will be twice as old as Sam:was 2 years ago. Pam is 8 years older than Sam.:How old is Sam?

A number is six times another number. Their sum is 21

The diameter of a circle is 9 ft. Find its circumference in terms of pipi

the sum of three consecutive odd integers is 147 find the integers

"14 less than twice a number is at most 50."

a number is more than 45

What is the total interest to be paid on a 5 year 6000 loan at 12% p.a. flat interest?

Find the present value of 2000 payable at the end of 3 years, if money may be invested at 6% with interest compounded continuously.

the sum of twice a number and 5

The diameter of a circle is 21 cm. Find its area to the nearest whole number.

The diameter of a circle is 4 millimeters. What is the circle's circumference?

the sum of three consecutive numbers is 39. First write an equation and then find the value of the smallest number

Seven less than a number, x, is the same as 15

the sum of a number x and 10

the sum of a number x and 1-

in how much time will a sum of 1600 amount to 1852.20 at 5% per annum compound interest

three times a number, minus 6, is equal to two times the number, plus 8

A person invests 5500 dollars in a bank. The bank pays 4.25% interest compounded quarterly. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 8600 dollars?

Find the selling price for each item given the cost and the percent of the mark up or discount. 12 for a book; 45% mark up

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

95% of what number is 57

Problem 1: Calculate the total income tax owed for someone earning 45,000 per year at a tax rate of 15%.

Ben is three times as old as John. The sum of their ages is 40 years. How old is each of them?

You financed a car at a 7% annual interest rate. At the end of five years, you paid a total of 37,869.90. What was the purchase price of the car? Round to the nearest penny.The purchase price of the car was

The radius of a circle is 17 m. Find its area in terms of pipi.

Jan travelled 175 kilometres in 5 hours. How fast was Jan travelling?

The sum of three consecutive even integers is 156. Find the integers

The sum of 6 consecutive even numbers is 270.

A plane can fly 480 miles in the same time as it takes a car to go 180 miles. If the car travels 100 mph slower than the plane, find the speed of the plane.

Find the final value if 5500 is invested for 4 years at 7.5% p.a

luna sold her surfboard for 75 making a loss of 20% what was the original cost price

Find the future value and interest earned if 8706.54 is invested for 7 years at 6% compounded semiannually

The circumference of a circle is 17pi in. What is the area, in square inches? Express your answer in terms of pipi.

Find two consecutive whole numbers that \sqrt[3]{150} lies between.

46 decreased by twice a number

25% of what number is 55

The sum of two numbers is 138 and their difference is 88.Find the two numbers.

Julia walks 1/2 mile in each 1/4 hour. She continues to walk at the same pace. At this rate, how far will she walk in 1 hour?

The base of a triangle is 5sqrt(45) cm and the height is 3sqrt(88) cm. What is the area of the triangle?

Find the amount Erica owes at the end of 2 years if 5400 is loaned to her at a rate of 8 % compounded monthly

The circumference of a circle is 16pi inches. What is the radius of the circle?

Nolan invested 5,300 in an account paying an interest rate of 3.8% compounded annually. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach 6,880?

what is the circumference of a circle with a diameter of 10cm

A number is ten times another number. Their sum is 33. What are the numbers?

Translate the sentence into an equation. Two more than the product of a number and 8 is equal to 6

thirteen less than five times a number is 47

Ashwin is 26 years older than his son Ajay. After 10 years, he will be thrice as old as Ajay. Find their present ages.

Find the area of a circle with a radius of 5 feet. Round your answer to the nearest tenth.

the product of three more than a number and eight is fourteen

Andres is going to invest in an account paying an interest rate of 4% compounded continuously. How much would Andres need to invest, to the nearest dollar, for the value of the account to reach 4,700 in 11 years?

Ishaan is 2 times as old as Christopher. 35 years ago, Ishaan was 7 times as old as Christopher.How old is Ishaan now?

Mackenzie is going to invest in an account paying an interest rate of 6.5% compounded monthly. How much would Mackenzie need to invest, to the nearest ten dollars, for the value of the account to reach 194,000 in 11 years?

The product of 3 and one more than a number x is at least 2.

The circumference of a circular garden is 141 feet. What is the diameter of the garden? Round your answer to the nearest hundredth. 44.88 feet

A 5000 investment pays 3% interest compounded monthly. To the nearest cent, what will be the value of the investment after 10 years?

Upper A 7000 deposit in an account with an APR of 5%. What is in the account after 5 year?

The sum of 5 consecutive odd numbers is 145.

A number subtracted from 3 gives you 1, what number is that?

joe has 3 apples. He gives bob 1. How many apple does joe have?

twice the sum of two numbers is 32. Three times the difference between the two numbers is-6. What are the two numbers

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