Lorena's backpack has a mass of 20,000 grams. what is the mass of lorena's backpack in kilograms?

What are common factors of 36 and 14

A sphere has a surface area of 160 square centimeters. Which choice is the closest to its diameter? Use 3.14 to approximate pi.

How can I write 32.6 in scientific notation

3 easy questions -13x<-156 what is x? 32> or = to 16p what is p? -8>v-3 what is v?

Use the formula to estimate the temperature when n = 52 chirps/min. Round to the nearest whole number, if necessary. The formula F equals n divided by 4 plus 37 estimates the temperature F in degrees Fahrenheit when crickets chirp n times per minute.

A = {1, 2, 5, 7} B = {3, 4, 6, 7} C = {0, 5, 8, 9} Find B U C.

Count outcomes Rolling two number cubes and tossing one coin

If ananda hikes at an average speed of 2.72 miles per hour, how long will it take her to hike 6.8 miles?

What is 6 tenths 20 hundredths 4 ones and 50 hundreds

A garden table and a bench cost $1049 combined. The garden table cost $99 more than the bench. What is the cost of the bench?