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Phổ biến Các bài toán
The perimeter of a rectangular window is 286m.If the width of the window is 66m, what is its length?
((2m^2n^3)/(3p))^4 . Assume that no denominator equals zero.
the chu vi of a circle is 50cm. calculate the diameter
Translate the phrase into algebraic symbols One fourth a number.
Sydney invests money in an account paying a simple interest of 4.4% per year. If she invests 170 and no money will be added or removed from the investment, how much will she have in one year, in dollars and cents?
Find the future value and interest earned if 8806.54 is invested for 7 years at 4% compounded continuously
When Christian and Cynthia were married, Cynthia was 2 years younger than Christian. How old was Christian on his wedding day if 20 years ago he was twice as old as Cynthia?
twice a number, decreased by 14
Find two consecutive whole numbers that sqrt(127) lies between.
76 times a number minus 72 is equal to a the number minus-65
Billy eats 1 apple. Before he ate the apple, there were 7 apples. How many apples are there now?
In 56 years, Kevin will be 9 times as old as he is right now.:How old is he right now?
Suppose that 10, 000 is invested at 7% interest. Find the amount of money in the account after 99 years if the interest is compounded annually.
Eight times a number.
a number less than ten
the hiệu between a number and 7/8 exceeds-2/3
number is greater than or equal to negative one.
Lauren's age is half of Joe's age. Emma is four years older than Joe. The sum of Lauren, Emma, and Joe's age is 54. How old is Lauren?
the sum of two consecutive integers is 67, what are the two integers
After a 5% reduction, you purchase a new love seat for 308.75. What was the price of the love seat before the reduction?
A die is rolled 9 times. Find the probability of rolling no more than 4 fours.
Charlie puts 700.00 into an account to use for school expenses. The account earns 5% interest, compounded continuously. How much will be in the account after 10 years?
twice a number subtracted from 50 is 17
The bán kính of a circle is 5 centimeters. What is the area?
Suppose you have 1600 in your savings account at the end of a certain period of time. You invested 1500 at a 5.12% simple annual interest rate. How long, in years, was your money invested?
The sum of the squares of three consecutive integers is 110. Find the numbers
five more than the square of a number
five subtracted from the product of a number and-4
An isosceles triangle has an diện tích of 37.5 square inches and a height of 7.5 inches.Which equation can you use to find the length of the triangle's base
Find the balance if Callie invests the 9000 in a money market fund that earns 2.95% compounded daily for 8 years. Round to the nearest cent.
the quotient of a number and 7 decreased by 9
the sum of two consecutive integers is 193
Two more than the product of a number and 9 is equal to 4
the sum of three consecutive numbers is eighty-four. what is the smallest number
The hiệu of four times a number and 8 is 15
Let x represent one number and let y represent the other number. Use the following conditions to write a system of nonlinear equations. Solve the system and find the numbers. The sum of two numbers is 17 and the product of the two numbers is 72. The two numbers are (Use a comma to separate answers as needed.)
one number is four times another number. Their sum is 95. What are the numbers?
the sum of-3 and a number
what is 19 percent out of 36 percent
You are dealt one card from a 52-card deck. Find the probability that you are dealt an ace or a black card.
Last week, the price of oranges at the farmer’s market was 1.75 per pound. This week, the price has decreased by 20%. What is the price of oranges this week? Use the double number đường thẳng to find your answer.
find three consecutive odd integers whose sum is-66
Lamar deposited 9,651 in an account earning 10% interest compounded annually.To the nearest cent, how much will he have in 4 years?
The product of two consecutive integers is 72:Find the integers.
Find the balance if 19000 is invested in an account paying 4 % interest compounded monthly for 13 years.
Use the multiplier method to increase 88 by 14%
find the area of a circle with a bán kính of 5cm
a number decreased by sixteen is equal to negative twenty-six
The chu vi of a circle is 3𝜋 feet. What is the radius?
the sum of two consecutive integers is 157
Find the amount in the account for the given principal, interest rate, time, and compounding period.Pequals1,500, requals2.5%, tequals3 years; compounded daily
Translate to an algebraic expression: 11 increased by a number,
You type 168 words in 3 1/2 minutes. How many words do you type per minute?
Jeffrey and Tisha deposit 8,142.00 into a savings account which earns 5% 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?
The sum of two consecutive odd integers is −40
Joel invests 25,000 with an interest rate of 3.5% compounded quarterly. After 9 years, what is the total amount Joel's investment?
If 4 less than 3 times a certain number is 2 more than the number, what is the number?
Find the time required for an investment of 5000 dollars to grow to 7200 dollars at an interest rate of 8.8 percent per year, compounded monthly.
The chu vi of a circle is 10𝜋 feet. What is the area?
If Paige rides for 6 hours on a bicycle, what is her rate if she rides 54 miles?
Marian invests 2,874.65 in a savings account with a fixed annual interest rate of 1.88 % compounded continuously. What will the account balance be after 2 years?
Patrick opened a savings account and deposited 500.00 as principal. The account earns 9% interest, compounded quarterly. What is the balance after 7 years?
The radius of a circle is 10.9ft Find the chu vi to the nearest tenth.
What is the diện tích of a square with each side being 2 units?
Hong deposits 3000 into an account that pays simple interest at a rate of 6% per year. How much interest will he be paid in the first 3 years?
2100 dollars is placed in an account with an annual interest rate of 6%. To the nearest tenth of a year, how long will it take for the account value to reach 9400 dollars?
Kamal and Nora deposit 10,000.00 into a savings account which earns 5% 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?
What is the result when the number 82 is increased by 50%?
If two dices are thrown together, what is the probability of getting an even number on one dice and an odd number on the other dice?
A toy ball can be modeled as a sphere. Josiah measures its bán kính as 10.9 cm. Find the ball’s volume in cubic centimeters. Round your answer to the nearest tenth if necessary.
The sum of two numbers is 11 . The second number is9 less than the first number.
The chu vi of a circle is 7pipi cm. Find its diameter, in centimeters
Find the future value and interest earned if 8806.54 is invested for 7 years at 4% compounded semiannually
Megan wants to save \$4, 000 for a down payment on a car. To the nearest dollar, how much will she need to invest in an account now with 7.4% APR, compounded daily, in sắp xếp to reach her goal in 3 years?
two sides of a right triangle are 8 and 12. Find the hypotenuse
A die is rolled. What is the probability of rolling a 5 or a number greater than3
10 years ago, Aaron won some money in the lottery and put it in a bank account that earns 4% interest compounded quarterly. If Aaron currently has 300.00 in the bank account, how much interest has he earned?
Find the final amount of money in an account if 5900 is deposited at 2% interest compounded annually and the money is left for 8 years.
Six and two fifths of what number is 6 1/4 ?
The quotient of 17 and a number is 1/6
a number increased by four
seven equals eleven subtracted by a number
fourteen subtracted from the product of a number and-3 is 25
Brody opened a savings account and deposited 1,347.00 as principal. The account earns 11.29% interest, compounded annually. What is the balance after 4 years?
Rob opened a savings account 3 years ago. The account earns 14% interest, compounded quarterly. If the current balance is 300.00, how much did he deposit initially?
3,000 and earns 4.1% interest compounded quarterly.What will the account be worth in 2 years?
three more than the quotient of a number and 6 is equal to 7
Danny is 28 years younger than Trudy. Rose is 36. Ariana is 25 years younger than Rose and 57 years younger than Trudy. How old is Danny?
Angela deposits 1000 into an account with an APR of 3.1% for 10 years. Find the future value of the account if interest is compounded monthly. Round your answer to the nearest hundredth, if necessary.
10 increased by a number is 27
Suppose that 17,000 is deposited for eight years at 5% APR. Calculate the interest earned if interest is compounded weekly. Round your answer to the nearest cent.
Cheko bought a cake at a discount of 25%.After discount, the price is 33.How much did the cake cost less than the usual price?
Determine the simple interest owed on 740 for 5 years at a rate of 15.5%.
the page numbers showing on an open book are consecutive integers with a sum of 237. Find the two page numbers.
A sum of 1000 was invested for 4 years, and the interest was compounded semiannually. If this sum amounted to 1452.87 in the given time, what was the interest rate?
The \sqrt[3]{-9} is between which two consecutive integers?: 10\quad and
The area of a circle is 81pi in². What is the chu vi, in inches? Express your answer in terms of pipi
A number is 9 more than another number. Twice the sum of the two numbers is 14 . Find the two numbers.
sally has 3 apples bob has four apples how many apples does bob and sally have ?
Travis traveled 290 miles in 5 hours. What is his đơn vị rate of speed in miles per hour?
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