Elena is asked to solve 15-10x = 5 (x+9) what do you recommend she does to each side first

Seven more than a number is at most 15

Describe the graph of a constant function and the form of it's equation

Uma empresa transporta armários para escritórios para uma localidade distante 425km. Seu custo é de R$2,10 por km rodado. Quando os armários vão montados, a capacidade do veículo é de 60 unidades.

Show (prove) in detail why (xyz) 4 = x4 y4 z4 for any number x, y, z

Find the complete factorization of the expression. 12xyz + 6xy - 10xz

5.3.24 A is a 3times3 matrix with two eigenvalues. Each eigenspace is one-dimensional. Is A diagonalizable? Why? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. No.

Three times a number minus ten is equal to the sum of twice the same number and five. The equation below represents the situation 3x-10 = 2x+5 What is the value of x?

If Carrie and Cory add on 18% tip to the bill after tax what does their lunch cost in total

What is the classification of the polynomial? - 9y+5

What is n-5 over 2 like how can i solve it?