Simplify. 34-4z+54z-12+12z Enter your answer in the box.

What is y=-7x+9 in standard form

How do I find the surface area of a pyramid

Cooper makes annual contributions in the amount of $3250 on average to a Roth IRA. He wants to retire in 28 years. He is currently taxed on the 35% tax bracket what anticipates being taxed at 25% in his retirement years.

What is the diameter with a circumference of 84.77 inches use 3.14 for pi

22/25 of a Number is what percent of that number

If the mean of a negatively skewed distribution is 64, which of these values could be the median of the distribution? a. 68 b. 64 c. 56 d. 60

What is 18/30 reduced to

The length of a rectangle is 6 yd more than 3 times its width. Find the length and the area of the rectangle given that its perimeter is 44 yd.

James tosses a coin 40 times and gets 26 heads and 14 tails. what is the relative frequency of tails? A 14% B 35% C 50% D 65%

How do you regroup 42-15