Which of the following values have 3 significant figures? 85.3,36.05,50,121

Solve this inequality: 4-7x <13

Use the definitions for the sets given below to determine whether each statement is true or false: A = { x ∈ Z: x is an integer multiple of 3 } B = { x ∈ Z: x is a perfect square } C = { 4, 5, 9, 10 } D = { 2, 4, 11, 14 } E = { 3, 6, 9 } F =

What is 2x+4=-3x+4. Can you tell me the solving steps also?

What is the horizontal asymptote for y = (10x^2) / (5x^2+1)

What is the slope of Y=6x-5

A science teacher ordered $660 worth of microscopes and dissection kits for the new science lab. A total of 22 microscopes and 44 dissection kits were ordered. A microscope costs three times as much as a dissection kit.

The square root of a 100 is it a whole number or natural number

How do u expand 500,000

How does the volume of a sphere with radius 2cm compare to the volume of a sphere with radius 1cm

6 yards to 36 yards. Find the percent of change. Round to the nearest tenth of a percent if necessary.