19 is 50% of what number

Write an expression for two times the difference of eight and d

A drinking glass is shaped like a cylinder with a height of 5 in. and a diameter of 3 in. Maeva adds 25 spherical pieces of ice to the glass. The pieces of ice each have a diameter of 1.1 in.

If each brick costs $0.68, and he can only buy whole bricks, how much will it cost him to get the material to put around the outside of his garden?

Jason is tossing a fair coin. He tosses the coin six times and it lands on heads all six times. If Jason tosses the coin a seventh time, what is the probability that it will land on heads? O 1/2 O 1/128 O 1/7 O 0

A High School athletic department brought 40 soccer uniforms at a cost of $3,000 after soccer season they return some of the uniforms but only receive $40 per uniform what was the difference between what they paid for each uniform and what they got

You worked 7 3/4 hours total in the past two days and plan to work 9 3/4 hours total in the next two days how many hours will you total on your time sheet for 4 days

A praying mantis can grow up to 15 centimeters long. How long is this in millimeters

42x + 2,658x - 30 = 54 (50x + 19) Solve for x

Name at least two Coastal features that are shaped by erosion and two costal features that are shaped by deposition

Why would someone choose to use a graphing calculator to solve a system of linear equations instead of graphing by hand? Explain your reasoning. (edge 2020)