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Sun Apr 26, 2009 4:30 pm
Forum: Arithmetic
Topic: pay, after 7% raise, is \$27,885: what was last year's pay?
Replies: 1
Views: 2510

### pay, after 7% raise, is \$27,885: what was last year's pay?

Gail received a 7% raise last year. If her salary is now \$27,285, what was her salary last year?
Sun Apr 19, 2009 11:10 pm
Forum: Arithmetic
Topic: what whole number of minutes could be expressed as terminati
Replies: 1
Views: 2240

### what whole number of minutes could be expressed as terminati

What whole number of minutes (less than 60) could be expressed as terminating decimal parts of an hour?
Sun Apr 19, 2009 9:27 pm
Forum: Arithmetic
Topic: numerbers to words: write 20.34 as words
Replies: 1
Views: 2079

### numerbers to words: write 20.34 as words

I am not sure how to write this number in words.
20.34
Wed Apr 15, 2009 3:53 am
Forum: Arithmetic
Topic: Find the numbers: ratio is 3:4, sum is 98, product is 768
Replies: 3
Views: 7598

### Re: Find the numbers: ratio is 3:4, sum is 98, product is 768

I am trying to find the two numbers whose sum is 98.
The answer guide says 42 and 56. I want to know how they came up with these two numbers.
Tue Apr 14, 2009 11:04 pm
Forum: Arithmetic
Topic: Find the numbers: ratio is 3:4, sum is 98, product is 768
Replies: 3
Views: 7598

### Find the numbers: ratio is 3:4, sum is 98, product is 768

Here is the problem: Two numbers are in the ratio 3:4. Find the numbers if
A. their sum is 98.
B. their product is 768.
Mon Apr 13, 2009 12:27 am
Forum: Arithmetic
Topic: Adding fractions with variables and solving for x.
Replies: 2
Views: 4238

### Adding fractions with variables and solving for x.

These are fractions and you are to solve for x.

5/6+2/3x=3/4
Sun Apr 12, 2009 11:27 pm
Forum: Arithmetic
Topic: Solve for x: 3/4 divided by x = 1/2
Replies: 1
Views: 5652

### Solve for x: 3/4 divided by x = 1/2

3/4 divided by x = 1/2

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