Perform the indicated operation.

-27 : - 9

-3

-18

-36

none of the above

What is the discriminant in the quadratic equation x2 + 11x + 121 = x + 96? A. 0 B. 100 C. 20 D. 200

What number is divisible by five 970 729 86 or 52

Chris walks up to a tank of water that can hold up to 25 gallons When it is active, a drain empties water from the tank at a constant rate When Chris first sees the tank, it contains 13 gallons of water Three minutes later, the tank contains 4

Nadia wants to fill her rectangular fish tank with water. The fish tank measures 2 ft x 1 ft x 1.5 ft. The water level in her fish tank needs to be at least 0.25 ft from the top. She uses a bucket that hold 1.25 ft^3 of water.

What is45 in scientific notation

What is 3.98 X10 raise to power 10 In standard form

What is the value of - 9r - 7 when r = 2? -25 -18 11 45

If a square + b square + c square minus ab minus bc minus ca equals to zero, prove that A equals to B equal to C

Miriam makes 4 prize bags that each have 5 miniature toys and 4 healthy snacks. Luz has the same number of total items in the prize bags she is making, but she has a total of 3 prize bags. Luz has 6 miniature toys in each of her treat bag.

Simplify the expression (24:3) * 5-6+2*7-3