Find the mean and range. 18 23 10 39 22 17 16 15 a. mean = 20; range = 32 b. mean = 20; range = 29 c. mean = 18.1; range = 28 d. mean = 21.9; range = 29

The stem-and-leaf plot. represents the number of flowers in different public gardens throughout the city. How many gardens have at least 18 flowers, but fewer than 30 flowers. Enter your answer in the box 1 5667788 2 1459 3 0056

1 30/20 as a decimal

Write 0.0155 as a fraction in simplest form

A rectangle has a height of 5y^3 and a width of 3y^3-8y^2+2y. Express the area of the entire rectangle.

Adam has £500 Beth has £130 Adam gives some money to Beth. He now has twice as much money as Beth. What percentage of his money did he give away?

6 divided by 4 and 10 divided by 4

Given the sets M = {3, 4, 5, 6, 7} and N = {4, 6, 8, 10, 12}, the set M∩N is identified by which notation below? {2, 3, 4, 5, 6, 8, 10, 12} {2, 4, 4, 5, 6, 6, 7, 8, 10} ø {4, 6}

Maria needs to buy cat food. At Save Rite, cat food costs $5.25 for 3 cans. Spend Less offers cat food at $7.50 for 5 cans. Maria buys 15 cans from the store with the lowest price. How much did she pay?

The mass of the sun is approximately 1.9885*10^30 grams milligrams kilograms

Round 1,400,304.7258 to the nearest hundred thousand