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Popular Problems

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Popular Problems

The radius of a circle is 6 cm. Find its area

15000 dollars is invested for 10 years with an APR of 5% and quarterly compounding. what is the balance in the account after 10 years

The sum of three consecutive integers is 75 . Find the first integer.

The diameter of a circle is 42 ft. Find its area to the nearest whole number.

Nina is n years old. Paul is 2 years younger than Nina. The product of their ages is 783. What is Paul's age?

The sum of two numbers is 34. One number is 7 less than 2 times the other. What are the 2 numbers?

a store pays 2.50 for an item. your friend finds the selling price when the markup is 40%. is your friend correct?

Three consecutive odd integers have a sum of 75. What is the value of the greatest integer?

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

Ten more than 2 times a number is 20

thrice the fourth root of 3 less than a number is equal to 6. find the number

The diameter of a circle is 4 in. Find its circumference in terms of pipi.Answer

10 years ago, Jackie won some money in the lottery and put it in a bank account that earns 8% interest compounded monthly. If Jackie currently has 400.00 in the bank account, how much interest has she earned?

Mitch and Riley deposit 7,770.00 into a savings account which earns 13% interest compounded monthly. They want to use the money in the account to go on a trip in 3 years. How much will they be able to spend?

Find the amount Erica owes at the end of 6 years if 6000 is loaned to her at a rate of 7 % compounded monthly.

What is the original price of an item that costs 182 after a 30% discount?

The population of Sharon's home town is 30000 and has a growth rate of 3% each year. What is the estimated population after years?

the sum of three consecutive odd integers is 105

Miguel is riding his bicycle. He rides 76.8 kilometers in 6 hours. What is his speed?

a number squared is equal to 33

the sum of two numbers is 24 and the sum of their squares is 290. find each number

the sum of five times a number and-6 is-2

sum of the cube of a number and nine times the number

The sum of two numbers is 44. The sum of the smaller and 6 times the larger is 219. Find the numbers.

Find surface area of sphere with a radius of 14km Include units in answer. Use pi (pi)

A sales tax of 13% increased the cost of a meal to 32.70. What was the cost of the meal before sales tax

Ten years from now orlando will be three times older than he is today what is his current age

the sum of 7 times a number and 5 is 2

133 is 35% of what number?

The sum of the reciprocals of 2 consecutive even integers is 11/60 . Find the numbers.

how much greater index is 4237 and 4186

five less than four times a number is fifteen

Ben opened a savings account and deposited 400.00 as principal. The account earns 12% interest, compounded quarterly. What is the balance after 2 years?

There are three consecutive odd integers. Three times the largest one is seven times the smallest one. What are the integers? smallest one: middle one: largest one:

55% of what number is 253?

the difference of twice a number and 10 is greater than-18

Terry sees this offer: Refurbished phone 35% off, now only £78. How much was the phone before the discounted price?

Ben is 30 years old and Daniel is 2 years old. How many years will it take until Ben is only 3 times as old as Daniel?

Thomas buys a house for z dollars. After 12 years the value of the house increased by 39%. Which expression best represents the current value of the house?

the quotient of a number and four is four

Santiago is going to invest in an account paying an interest rate of 3.3% compounded annually. How much would Santiago need to invest, to the nearest ten dollars, for the value of the account to reach 81,000 in 16 years?

Larry inherited some money from his grandfather and put it in a bank account that earns 2% interest compounded monthly. After 9 years, Larry had 500.00 in the bank account. How much interest did he earn?

Seven more than the product of a number and 8 is equal to 9.

you receive 120 dollars at the end of the year for the next 3 years, if the interest rate is 9 percent what is the present value of these cash flows

the sum of sum consecutive integers is greater than thirty

A number subtracted from-27 amounts to 194

Mr. and Mrs. Turner hope to send their daughter to college in thirteen years. How much money should they invest now at an interest rate of 8% per year, compounded continuously, in order to be able to contribute 9000 to her education?

.The sum of the squares of two positive consecutive odd integers is 514. What are the two integers?

6 more than the product of 6 and a number

The circumference of a circle is 10pi meters. What is the radius?

Mr. Reyes is 4 times as old as his son. In 20 years, Mr. Reyes will be twice as old as his son. Find their present age.

the sum of 3 consecutive integers is 132.find the integers

The diameter of a circle is 12 ft. Find the circumference

The product of two consecutive odd integers is 255. Find the integers.

3 times the difference between a number and 3 is equal to 15

find the diameter of a circle with an area 16pi square millimeter

Megan is 30 years younger than Bob. Erik is 74. Keenan is 22 years younger than Erik and 4 years older than Bob. How old is Bob?

Eight less than a certain number is 2 more than three times the number.

4% of what number is 35?

Find the diameter of a circle with an area of 8340 m^2

You deposit 100 in an investment account that earns 4.5% annual interest compounded annually.What is the balance of the account after 4 years?

Solving a word problem involving a sum and another basic relationship...:The sum of two numbers is 65 . One number is 4 times as large as the other. What are the numbers?

The sum of three consecutive odd integers is 39 . Find the integers The smallest odd integer: The middle odd integer: The largest odd integer:

5 less than the product of 3 and a number.

the sum of two consecutive numbers is 46 and the smaller is x

A triangle has a base of 12.5 miles and a height of 16.1 miles. What is the area?

The sum of the two numbers is 74. One of the numbers is 10 more than the other. What are the numbers?

A woman can bicycle 56 miles in the same time as it takes her to walk 16 miles. She can ride 10 mph faster than she can walk. How fast can she walk

Find 26.3% of 192. Round to the nearest tenth

Rhianna opened a savings account and deposited 100.00 as principal. The account earns 12% interest, compounded monthly. How much interest will she earn after 2 years?Round your answer to the nearest cent.

2 more than 3 times a number x is 17

eight times the sum of a number and twelve equals thirty-eight

The radius of a circle is 19 m. Find its area in terms of pipi.

What is the volume of a sphere with radius of 6.3cm , rounded to the nearest tenth of a cubic centimeter?

Ben is 39 and Kevin is 3. How many years until Ben is 3 times as old as Kevin

Adrienne can walk 1/3 of a mile in 1/6 of an hour. How many miles can she walk in 3.5 hours if she walks at a constant speed?

eight is ten more than four times a number

Find the principal needed now to get the given amount; that is, find the present value.To get 500 after 2 years at 5% compounded monthly

If 3/11 of a number is 22 , what is 6/11 of that number?

If Josh invests 500 in a 5-year fixed interest savings bond that pays 5% per annum, how much will his entire investment be worth at the end of the term?

What is the probability of getting 6 heads when you flip a coin nine times?

Suppose you deposit 2, 000 in a savings account that pays interest at an annual rate of 6%. If no money is added or withdrawn from the account, how much will be in the account after 3 years?

calculate the radius of a sphere that has a volume of 248398.88

The diameter of a circle is 10 ft. Find its area in terms of pi

an amount of 17000 is borrowed for 14 years at 5.75% interest, compounded annually. If the loan is paid in full at the end of that period, how much must be paid back

The product of two consecutive odd integers is 63 . Find the integers.Note: Each set of brackets represents one solution.

The difference between two numbers is 103. Seven times the smaller is equal to 5 more than the larger. What are the numbers?

half of a number decreased by three

one half times a number less than one fourth

Find the diameter of a circle with an area of 6

Joe is 18. Charlie is 15 years older than Joe. How old is Charlie

When the square of a number is subtracted from the original number, the result is-110. Find the numbers

23 Matteo is going to invest 5000 Swiss francs for two years. He can invest his money in Bank G or in Bank H Bank 2.9% interest added after two years The total amount of interest Matteo would receive at the end of two years from Bank G is more than the amount of interest Matteo would receive at the end of two years from Bank H How much more? 24 (a) Write down the value of (m+2)^0 where m is a positive integer.

One number exceeds another number by 16 and their sum is 20.

How long will it take 4,000 to grow to 7,600 at 7% compounded semi-annually? Express your answer in years.

If the radius of a circle is 14, what should you use for pie to find the circumference.

Three times a number, added to 9 , is 39 . Find the number.

Jamie opened a savings account and deposited 800.00 as principal. The account earns 13% interest, compounded monthly. How much interest will he earn after 10 years?

Sheri can invest at 9.3% in a continuous interest account. She would like to have 500,000 at the end of 10 years. How much money should she invest?

The radius of a circle is 4 inches. What is the circle's circumference?

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