What is the MEAN of a set of numbers?

A. the middle number

B. the numbers that are listed most frequently

C. the total of all numbers

D. the average of all the numbers.

If the diameter of a student's brain is about 6 inches, and you assume its shape is approximately a hemisphere, then what is the volume of the student's brain? A) 188.4i n³ B) 251.2 in³ C) 452.16 in³ D) 904.32 in³

What is the verbal description for y=3x-2

Which expressions are equivalent to 4 (4a+5) ? Choose 3 answers: (Choice A) 16a + 5 (Choice B) 16a+20 (Choice C) 12a+20+4a (Choice D) 2 (8a+10) (Choice E) 16a+5+4

How many kilograms equal 22 pounds? [1 pound = 0.454 kilogram] 0.908 kilograms 9.988 kilograms 21.546 kilograms 22.454 kilograms

5 (3 + 6) 2 - 62 evaluate this exponential expression

Use a number line to find the value of the expression - 4+4-9 what property can you use to make your calculation easier explain

Generate the first five terms in the sequence using the explicit formula. yn = - 5n-5

Explain how you could write 35% as the sum of two benchmark percentage or as a multiple of a percent

What is the domain of y = 9?

The circumference of a dinner plate is 15.7. What is the radius