Four squared is how much bigger than the square root of 4

A student runs 100 meters in 11 seconds. what is the speed of the student? use the following formulas: speed = distance/time; 1 mile = 1609 metersa.) 9.1 miles per hour b.) 16 miles per hour c.) 20.3 miles per hour d.) 24 miles per hour

a file is 284 megabytes is being downloaded. If the download is 15.3% complete how many megabytes have been downloaded

Which power is equivalent to the expression (g-12) - 3?

If x=5 and y = - 4, evaluate this expression: (-2x + 10) - (-6x + 5y + 12) + (x + 8y - 16)

A dress regularly sells for $130. The sale price is $84. Find the percent decrease of the sale price from the regular price.

5. Use multiplicatonto show that 1/4 is equivalent to 3/12

I have taken Algebra 1 and Geometry in middle school. In high school I have taken Algebra 2 and Pre calculus. Do I have to take two more maths to graduate or is the fact that I did the required in middle school okay?

One of Alberto's zebra danios is 4/3 the length of one of his fancy guppies. Which fish is longer? Explain how you know.

he sides of a square are three to the power of two sevenths inches long. What is the area of the square?

The difference of 2 numbers is more than 12, and one of the numbers is 3 ... Then solve it