Boost Your Pre-Algebra Skills with Examples and Solutions

High School
Algebra
Pre-Algebra

A $150,000 loan with $3000 in closing costs plus 1 point requires an advance payment of

FizeauV 2021-06-26

A sequence is generated by the recurrence relation $u_{n} + 1 = 7 - 2 u_{n}$
If $u_{2} = 5$ , what is the value of $u_{0}$ ?

Ava-May Nelson 2021-06-25

There are 5 women and 3 men waiting on standby for a flight to New York. Suppose 3 of these 8 people are selected at random, and a random variable X is defined to be the number of women selected. Find $P r [X = 2]$ .

Brittney Lord 2021-06-25

Multiplying Decimals by Whole Numbers. A package of sunflower seeds has a mass of 0.1 kilogram. What is the mass of 3 packages of sunflower seeds?

Tyra 2021-06-24

A group of 6 friends went to a sporting event. It cost $30 for each of them to get in. What was the total cost for all of them to get in?

vazelinahS 2021-06-24

Suppose you ask a friend to randomly choose an integer between 1 and 10, inclusive. What is the probability that the number will be more than 4 or odd?

kuCAu 2021-06-23

How many 2-letter code words can be formed from the first 3 letters of the alphabet if no letter can be used more than once?

vazelinahS 2021-06-21

To find the equation $h + 9.7 = - 9.7$

beljuA 2021-06-20

If the richest 5% includes 5.85 million households, how many households, in millions, are there in the United States?

Globokim8 2021-06-19

Which of the following is NOT a regular polygon?

Josalynn 2021-06-18

tempco corporation has a machine that produces 18 3/4 baseball gloves each hour. in the last 2days. the machines has run for a total of 20 hours. how many baseball gloves has tempco produced?

CoormaBak9 2021-06-18

How many rational numbers are there between -10 and 10? Explain.

Dottie Parra 2021-06-16

Ellen earns $854.14 weekly. What is the equivalent semimonthly rate?

nicekikah 2021-06-15

$(\frac{x}{4}) + (\frac{1}{2}) = \frac{1}{8}$

ankarskogC 2021-06-14

A disc jockey has to choose three songs for the last few minutes of his evening show. If there are nine songs that he feels are appropriate for that time slot, then how many ways can he choose and arrange to play three of those nine songs?

nicekikah 2021-06-13

Let $n (X \cdot Y) = 24, n (X \cdot Z) = 15$ , and $n (Y \cdot Z) = 40$ . Find $n (X \cdot Y \cdot Z) .$

Trent Carpenter 2021-06-13

An ordered pair set is referred to as a ____?

snowlovelydayM 2021-06-13

A furniture store is offering a series discount of 25/10 on a dining room table with a list price of $5690. Find the net cost after the series discount. Use the method of calculating series separately. answers $1991.50 $5547.75 $3840.75 $3698.50

Nannie Mack 2021-06-13

Error Analysis Aaron says that the sum of $- \frac{9}{16}$ and $\frac{3}{16}$ is $\frac{3}{4}$ . Without performing the addition, how can you tell that Aaron's answer is incorrect?

Kaycee Roche 2021-06-12

To calculate:
The solution of the equation $0.36 u + 2.55 = 0.41 u + 6.8$ by clearing the decimals.

Getting your pre Algebra solved becomes much easier when you have all the answers to your questions by taking a closer look at the various examples dealing with Pre-Algebra subjects. We have intentionally collected the list of pre-algebra equations and various solving equations with decimals problems to help you see various examples that explain how certain solutions are found. Still, if something sounds unclear or you are concerned about some solution that has been provided, approach pre-algebra with reverse engineering approach (going backwards).

Pre-Algebra

Improve Your Algebra Skills with Practice Problems