If an object moves 40 m north, 40 m west, 40 m south, and 40 m east, what's the total displacement?

A. 40 m

B. 0 m

C. 80 m

D. 160 m

Find the sum of the areas of a kite with diagonals of 28 and 32 inches and a rhombus with diagonals of 37 and 63 inches. Round answer to the nearest tenth of a square inch.

What percent of 140 is 50.4?

Michiko usually runs d miles in t minutes, but today she ran an extra 9 miles, which took her an extra 70 minutes. Write the equation for her normal speed: r0 = Now, write the equation for her speed today: rT=

Ms. Johnson uses a statistics program to analyze all the data collected by her students during a lab experiment about the acceleration due to gravity. The program reports a mean of 31.5 and a standard deviation of 2.5.

What is 45% of 748 answer this

Write a compound inequality to resperent all of the numbers between - 4 and 6

Continuous division method of 56 and 40

Mr parker jogs for 35 minutes each day. he jogs 5 days in a week 1,6 days in week 2, and 7 days in week 3. how many minutes does he jog?

Write the first six multiples of the number 5. Start with 0

Sheila buys some boxes of pens, with 20 pens in each box. Which expression represents the total number of pens Sheila bought? 20 : p 20 + p 20p 20-p