Is n = - 9 and m=3 find the value of n-m

Any unknown or changeable quantity is called a (n)

In example 4, the volume of the beach ball is 17,000 cubic inches. Find the radius to the nearest inch. Use 3.14 for pi

During math club, Richard is given four sets of numbers. Set 1: - 3 and - 7.32 Set 2: - 4 and 2 4/5 Set 3: - 5 and - 10 Set 4: 8 and 13.35 Which set (s) of numbers can be used to make both statements true? 4.

42 is 14% of what number?

To find the sum of 4/9 and 7/12 morion rewrites the fractions as 8/36 and 21/36. His answer is 29/36. Is he correct?

80 is ten times as much as

A variable expression cannot consist of numbers or operations. True or false

Which numbers belong to the domain of the relation { (-2, 4), (0, - 3), (4, 7), (-2, 5) }? Choose all answers that are correct. A. -3 B. -2 C. 0 D. 4

Cassie has1/2lb of sugar. Her cake recipe calls for 2/10 of a lb of sugar. How many cakes can she make?

Which number is greatest? 623x10^12 6.23x10^8 6.23x10^-5 823x10^3