If 21 more than 3 times a number is - 15, what is the number?

-12

2

12

-2

What is the approximate surface area of the sphere if circumference is 37.68?

Solve. - 1/2x+1/3>3/5

A bird that was perched atop a bird 15 1/2 foot. tree dives down six feet to a branch below how far above the ground is the birds new location

If a polygon is drawn inside a circle, we say that the

What is 231 scaled down by a factor of 1/10

What is the value of Fraction 1 over 2x3 + 3.4y when x = 3 and y = 4? 15.85 18.1 27.1 31.6

Subtract 4 ounces from 5 pounds. 3 lb., 12 oz. 5 lb., 6 oz. 4 lb. 12 oz. 3 lb., 8 oz.

A large container holds 4 gallons of chocolate milk that has to be poured into bottles, Each bottle holds 2 pints. If the ratio of gallons to pints is 1 : 8, __ bottles are required to hold the 4 gallons of milk.

The graphs of the equations y = x - 1 and y = (x - 1) 4 are shown in the standard (x, y) coordinate plane below. what real values of x, if any, satisfy the inequality (x - 1) 4 < (x - 1) ?

Which expression is equivalent to 2 (a+3) when a=3? A). 2 (3) B). 5 (3) C). 2 (3) + 3 D). 2 (3) + 6