Explain why a change from 20 to 40 is a 100% increase but a change from 40 to 20 is a 50% decrease.

Can the sum of two mixed fractions be less than 1? Why or why not

Olive walks at a rate of 4 miles per hour she live 2 miles from the news station how long will it take her to walk home from the news station

245.5 cm - 20 cm in standard form

The oblique pyramid has a square base with an edge length of 5 cm. The height of the pyramid is 7 cm. What is the volume of the pyramid? 11 cm3 43 cm3 58 cm3 87 cm3

Order greatest to least 1.62,16.2,15/20

A spinner has four unequal parts. Tony spun the spinner 16 times. The spinner landed on red 1 time, blue 2 times, yellow 3 times and green 10 times. Using this data, what is the most likely outcome on the next spin? red blue green yellow

Choose the more precise measurement. 26.4 cm or 8.39 cm

Problem #3 - Billy spent $26 on 4 packs of baseball cards. How much did each pack cost? (Express your answer as a fraction or mixed number

Which is true 10.59>10.60 10.590=10.59 10.43<10.24 9.0005=9.0050

Find the constant of variation k in the case that y varies inversely as the square of x, and y=6 when x=3.