Pre-Algebra

Questions from "Pre-Algebra" classes.
S
Simple Interest: Charles deposited $12,000 in the bank. He withdrew $5000 after one year....
Replies
2
Views
2K
Steven G
Steven G
G
Negative times negative?? If i can write 3*3=9 as 3+3+3=9 How do i write for the -, like (-3)*(-3)=9?
Replies
2
Views
955
Steven G
Steven G
K
Word question about ratio: Steve, Mark, Jason and Emily shared the cost of a present equally....
Replies
17
Views
3K
Otis
Otis
E
Non-Traditional Solution: 15 divided by 2/2x + 1/2x equals 15 divided by 3/2 which equals 15 * 2/3 equals 10
Replies
14
Views
3K
Dr.Peterson
Dr.Peterson
M
Simple Fractions Question
Replies
4
Views
1K
Dr.Peterson
Dr.Peterson
A
Molly starts on page 63, reads 23 pages 1st day, 30 pages 2nd day, seven more each addl day; what was last page on 30th day?
Replies
4
Views
3K
Steven G
Steven G
S
Hockey score related question related to a number line, maybe. Any help would be appreciated. Thanks.
Replies
3
Views
1K
Steven G
Steven G
R
ranges: Xy= -y to y ; in other words X will be equal to the range from -y to y which X is integer
Replies
3
Views
1K
Otis
Otis
A
Should we categorize it Whole Number fraction ???
Replies
3
Views
1K
mmm4444bot
mmm4444bot
T
Formula for length of the hypothenuse of a selected triangle in this problem
Replies
5
Views
2K
Steven G
Steven G
A
Why whole number is an improper fraction?
Replies
4
Views
2K
Otis
Otis
R
calculating heights: accumulating some heights for calculating in total the total hts
Replies
4
Views
2K
Otis
Otis
R
Approach to solve problems(in general)
Replies
2
Views
2K
tkhunny
tkhunny
C
Using pre-algebra to find the price of soup
Replies
4
Views
3K
Steven G
Steven G
H
Pre Algebra: Is Pre Algebra and Algebra the same?
Replies
1
Views
2K
Corgi218
C
T
Equation question
Replies
2
Views
2K
Timm129
T
N
Negative roots when simplifying surds
2
Replies
20
Views
8K
Otis
Otis
S
how to simplify 784^2/3
Replies
4
Views
2K
Dr.Peterson
Dr.Peterson
M
Looking for a function
Replies
2
Views
2K
Mr_Random_Guy
M
I
sqrt * 4 x sqrt * 4 = 4 because sqrt * 4 = 2, so 2 x 2 = 4 but what about sqrt*1=1 ?
Replies
3
Views
2K
HallsofIvy
H
You must log in or register to post here.
Top