Solve for x: a (x+b) - c=d

Find the missing number in this proportion. 7 / 35 = ? / 28

Critique Reasoning Donald says he uses a standard number cube for simulations that involve 2, 3, or 6 equal outcomes. Explain how Donald can do this.

You use 5 ml for every one gallon. How many ml do you use for one cup?

You make homemade lip balm. About 11% of the lip balm is made from beeswax. You make 4 and two-fifths teaspoons of the lip balm. About how many teaspoons of beeswax do you need? Round your answer to the nearest tenth.

9/34 subtracted by 6:00

You and a friend buy two fruit smoothies and leave a tip. You split the total and your half cokes to 3.60. What percent tip (in decimal form) did you and your friend leave if the fruit smoothies cost $3 each?

Terry deposit of $520 into your bank account that run simple interest each year after five years she had earned $156 in interest if no money was deposited into or withdrawn from the account what was the annual interest rate

Solve the system of equations by elimination. 2x-y+3z=-12x-y+3z=-1 x+2y-4z=-1x+2y-4z=-1 y-2z=0y-2z=0

Change 0.56 radians into degrees and minutes.

Evaluate 4P3 24 7 10 12