Which activity is a key area of number sense?

A. calculation of interest

B. calculation of a loan amount

C. application of symmetry

D. use of decimals

If John has 2 apples and Peter has 3 apples then why don't they just shut up and eat!

The $299.99 cell phone Brittany purchased was on sale for 10% off. What amount did Brittany save?

The ideal length of a particular metal rod is 20.5 cm. The measured length may vary from the ideal length by at most 0.045 cm. What is the range of acceptable lengths for the rod? O A. X5 20.455 or x 2 20.545 B. 20.455 > x < 20.545 O C. 20.

When Paign left middle school and entered high school, her class size increased by 225%. There were 56 students in her middle school class. How many students are in her high school class?

a recipe for 1 pizza crust for three-eights tablespoon of salt pizza crust how much salt is needed to make 3 pizza crust

How to find the area of a parallelogram? Dimensions: - length: 7.5cm - base: 2.5cm - height: 2.5cm

What is the solution to 2x-8 < 12?

What is 15% of 200? 20 30 45 50

A fitness center offers two payment options for their clients. The "member option "requires you to pay $42 to become a member. After that you pay only $2per fitness class. The "non-member option" requires your to pay $5.50 per fitness calss.

The product (k-9) ^2 can also be written as