Simplify the expression.

-9 (z+3) - 5 (2z+10)

Anita paid a total of $57.50 for a blazer. The price of the blazer was $52.85. What was the sales tax rate? 4.56% 8.08% 8.79%

Four puzzles that were manufactured contained a total of 420 pieces. The next 6 puzzles contained a total of 630 pieces.

James has decided to start saving for a cruise over the summer. His money is currently in the local bank modeled by the function SX equals 102.

An arc on a circle measures 295°. The measure of the central angle, in radians, is within which range? 0 to pi/2 radians pi/2 to π radians π to 3pi/2 radians 3pi/2 to 2π radians

If you walked 2 3/4 miles on Monday and then walked 3 1/3 miles on Tuesday, how many miles did you walk during those two days?

P-c=100+a solve for a

Solve each of the following equations. (2 answers) |2x-3|=2

Which of the following describes the transformations of g (x) = - (2) * +4 - 2 from the parent function RX) = 2*?

Is 21/5 a rational number

Eric downloads a 20% off any one item coupon and goes shopping at Gadgets Galore, where he buys a digital camera for $94 and an extra battery for $16.99. i do not know the answer.