Simplify 3-b(7b+ 2) + 3b - (11 – b). A.)-7b2 + 2b - 10
B.)-7b2 + 2b -8
C.)8b - 6
D.)-5b -8

The volume of a cube is 8 in to the 3rd power. how long is each side?

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Multiply and simplify. 2x^2 y^3 z^2 · 4xy^4 x^2 i will mark you brainliest if right. show how you got the answer, !