Simplify:

a. - 2 (4ab^3) ^2 b. 6a^-5 * 2a^4

What value of y will make this expression equal to 8.25

Refer to the table below. of the 36 possible outcomes, determine the number for which the sum (for both dice) is between 7 and 9.

The are of a court for the game of squash is (9x2 + 6x) square meters. Factor this polynomial to find possible expressions for the dimensions of the squash court.

Based on the records for the past several seasons, a sports fan believes the probability the red team wins is 0.45. The fan also believes the probability the blue team wins is 0.40.

Paula paid for lunch. The bill came to $16.20 plus a tax of $1.05. She gave the waiter a $20 bill and a quarter. How much change did she get

Factor 42x+28y using the GCF the factored expression is

Gavyn, Pip and Mark share £102 in a ratio 1:2:3. How much money does each person get?

While 2x-1=0, what is the circumference of the moon divided by the force of gravity on Earth?

What grade math uses quadratic functions?

Find the x - and y-intercepts of each equation, then graph the line y = - 6x-5