Six less than six times a number is 12

Which statements are true about the circle shown below?

Ryan has 57 plastic blocks that are either yellow or green. In 57-X, what does x equal?

H (t) = - 16t2+28t (first 2 is an exponet) The function h (t) gives the approximate height, in feet, of a dolphin's jump out of water, where t represents the time, in seconds.

Jared is taking diving lessons and starts 20 feet below sea level. He then dives down another 10 feet. From there, he goes up 15 feet. Which equation shows Jared's a current level?

In the fraction 15⁄7, which of the following is 15? Numerator Divisor Denominator Factor

A manufacturer finds it costs him x + 5x + 7 dollars to produce x tons of an item. At 2 production levels above 3 tons, he must hire additional workers, and his costs increase by 3 (x - 3) dollars on his total production.

What sets do - 51 belong too

33.8 divided by 32.5

What is the quotient of 2 1/4 divided by 5/8

Write the inverse of f (X) = (X+7) / 3