Simplify: 50+ 50

Insert < or > to write a true statement.- –

Multiply.-7 ∙ (-6) ∙ (-7)

This chronic condition is common in rowing, where muscles attaching to the ribs pull in opposing motions with the combination of one-sided rotation.

I have read and accepted the terms of the course syllabus,

Solve the equation using the addition principle.5 + b = 15 b =

Identify the coefficient of each term of the polynomial.-6a + 7a2

Evaluate the polynomial.x2yz + x + y for x = 1, y= -4, and z = 4

Multiply.(x – 12)(x + 12)

Identify the polynomial as a monomial, binomial, trinomial, or none of these. Give its degree.-9c5 – 9c4 + 5c3