Which one of the following numbers is a multiple of 8?

A. 512

B. 98

C. 124

D. 27

172 + (-167) + (-10) + (-144) what's the sum

If a solid piece of an aluminium cylindrical rod has a volume of 200 cm3 and a base area of 20 cm2, what is the length of the piece of aluminium rod? A) 10 cm B) 100 cm C) 400 cm D) 4,000 cm

Add. Express your answer in simplest form. 2/9 + 1/6

A number less then 0 is called

What is a part of a population used to describe the whole group? A) Population B) Sample C) Statistics D) Inference E) Parameter

True or false for any data set the median is always equal to the 50th percentile?

During a certain week, Jane worked j hours each day for 3 days, and Noah worked n hours each day for 5 days. Which expression represents the total combined number of hours worked that week by Jane and Noah? A) 3j + 5n B) 5j + 3n C) 8jn D) 15jn

Find three solutions of the equation. y = - 8x

A litter of puppies had 2 white puppies and 5 brown puppies. What percent of white puppies are in the litter? Round to the nearest whole number.

The length of the base of a right triangle is 32 centimeters, and the height is 10 centimeters. What is the area of the triangle? A) 42 square centimeters B) 74 square centimeters C) 160 square centimeters D) 320 square centimeters