A computer normally sell for $1299.00 but is discounted 10% a) what is the discount amount? B) what is the sale price? C) if the sales tax is 7% what is the price after tax

What is the answer to 5/12 - 3/20?

12 yd 9 yd 13 yd 6.1 yd 17 yd i need to find the surface area

Find the area of a rectangle if the altitude has length 10 and the diagonal has length 26

Enter the slope-intercept equation of the line that has a slope of - 5 and y-intercept (0,8)

Perform the operation and reduce the answer fully. 3/4 + 1/10

Evaluate 6j+23+kl-3, when j=3, k=7, and l=33.

Of the students on the track team, 1twelve do the high jump. Of those students 1fourth alsobdo of the long jump. What fraction of the students do both the high jump and the long jump

1. Which region has the highest population? 2. Which region has the lowest population? 3. Which range (in millions of people) on the chart contains the greatest number of regions; 0-3, 3-6, 6-9, 9-12, 12-15 or 15-18? 4.

Alex's dog weights 7 times as much as her cat. together the two pets weigh 72. how much does the dog weigh?

This is my question, is 5/x a momomial?