Which of the following is a perfect square? A) 154 B) 169 C) 279 D) 115

How much interest does a $482 investment earn at 5% over three years

How to multiply 5.4 x 2 3/4?

Adding two rational numbers if a pair of Addends has the opposite signs then the sun will have the sign of the addend with the with the?

Jeanne babysits for $6 per hour. She also works as a reading tutor for $10 per hour. She is only allowed to work 20 hours per week. This week, her goal is to make at least $75. A. Use a system of inequalities to model the scenario above.

If the surface area of a cube is 54 cm2, how long is each side? 3 cm 6 cm 9 cm 12 cm

Use properties to find 5times 23 times 2

Morning of school Is from 8:50 till noon. If there are 20 minutes for play how many hours and minutes do the children work

Missy uses 1 hexagonal, 2 rectangular, and 4 triangular pieces of fabric to make 1 bug design for a quilt. If she uses 70 pieces in all to make bug designs, how many of each shape does she use?

What is the standard deviation of the data set? 9 14 23 15 6 18 27 A. 2.6 B. 3.0 C. 6.8 D. 7.4

10 = s/2-7 to a whole number.