12 (5+2y) = 4y - (5 - 9y)

What is y?

Four members from a 5151 -person committee are to be selected randomly to serve as chairperson, vice-chairperson, secretary, and treasurer.

Which polynomial lists the powers in descending order? A. x^8 + 10x^2 + 8x^3 + 3x^6 - 2 B. 3x^6 + 10x^2 + x^8 + 8x^3 - 2 C. 10x^2 + 8x^3 + x^8 - 2 + 3x^6 D. x^8 + 3x^6 + 8x^3 + 10x^2 - 2

What is the sum of the polynomials? 1.3t3 + t2 - 42t + 8 1.3t3 + t2 - 6t + 8 1.9t3 + 8.4t2 - 42t 1.9t2 - 42t + 8

What is 3x - 1 = 3x + 7

Convert x-5=0 to a polar equation

Angle angle B is half the size of angle a the measure of angle C is equal to 1 less than 2 times the measure of angle B the sum of the angle a and angle B is 114 can the three angles form a triangle why or why not

Which number makes both number sentences true? 8x2x4=8x (? x4) 4x6 x2 = (4x6) x?

An arithmetic sequence is defined by the general term tn = 19 - (n - 1) 18, where n ∈N and n ≥ 1. What is the recursive formula of the sequence?

If you apply the changes below to the absolute value parent function, f (x) = |x|, which of these is the equation of the new function? Shift 5 units to the right. Shift 4 units down.

List the following objects in order from lowest inertia to highest inertia: Earth, desk, baseball, fork, house, feather, tow truck, cow, Sun. Explain your answer.