There is a sales tax of $6 on an item that cost $80 before tax. The sales tax on a second item is $11.25. How much does the second item cost before tax?

Nadia has 20 more postcards than Pete. After Nadia gives Pete some postcards, Pete has 2 more postcards than Nadia. How many postcards does Nadia give to Pete? 2.

If the rectangular prisms base has a length of 4 inches and a width of 4 inches determine the volume

Change a fraction to 4/100

Given the verticles determine the quadrilaterals most specific classification: A (9, - 4), B (8, - 2), C (2, - 5), D (3, - 7) ?

What is the pattern?: 1, 8, 27, 64

The following table shows the speeds at which Jeff does 444 activities. For example, biking has a rate of 191919 miles in 222 hours.

Which two solid figures have the same volume? A. An oblique solid with a base of 4 cm2 and a height of 8 cm B. A cone with a base of 4 cm2 and a height of 8 cm C. An oblique solid with a base of 4 cm2 and a slant height of 8 cm D.

What is rhe persent increased and rounded to the nerest persnt in 86to 150

How do I Factor 125x^3 - 64 The answer is not (5x+4) (5x-4) or (5x-4) (25x^2 + 15x+16)

Is 20.25 a rational number