Question
there's 2 questions and one has 2 parts,,
1.)))Consider the algebraic expression -50+2a
a. write a sentence to describe the meaning of the algebraic expression
b. evaluate the expression when a=2.5
2.)))simplify the algebraic expression by using the distributive property first and then combining like terms
12z-18/6(*that's a fraction*)+4y
1.)))Consider the algebraic expression -50+2a
a. write a sentence to describe the meaning of the algebraic expression
b. evaluate the expression when a=2.5
2.)))simplify the algebraic expression by using the distributive property first and then combining like terms
12z-18/6(*that's a fraction*)+4y