When a times a number is

increased by 30, the answer

is the same as when 140 is

decreased by the number.

Find the number

What is the length of the hypotenuse, x, if (20, 21, x) is a Pythagorean triple? 22 29 41 42

Why is the absolute value of - 235 greater than the absolute value of 220

What is the answer to 7 (2y) ? Show your work on how to find the answer

Add and simplify. 8x x2 - 16 + x - 4 x + 4

96 13=13 96 what property

3600 stitches in 3 minutes (write the unit rate for the situation.

Original price $60 makeup 15% retail price is

What is the quotient (3x^4-4x^2+8x-1) divided by (x-2)

What is the slope of each line? Line A: y=1x-4 Line B: y=2x-3 The slope of line A= The slope of line B-2. The slope of line A--4. The slope of line B=-3. The slope of line A--2- The slope of line B--2. The slope of line A--3.

A glass triangular prism for a telescope is 5.5 inches long. each side of the prism's triangular bases is 4 inches long and about 3.46 inches high. About how much glass covers the surface of the prism?