1) Simplify:
4 x 2a
7 x 9m
9 x 5s
5 x 7x
2) Simplify:
8 x 2a +a
6 x 4m + 3m
2 x 5a + 3 x 4a
5 x 3s - 2 x 7s
3) Simplify:
11 x 2t +3 x 4y - 5 x 6t - 5 x 5y
8 x 4g - 2 x 3h - 2 x 3h - 2 x 5h -2 x 3g
well to obtain the answers, you would first have to present the questions.
Mainly algebra.
I am in 7th grade and I am learning pre-algebra but in my school we learn a grade ahead so I think its not normal for people to learn pre-algebra in 7th grade, but its possible.
6
Usually around 8-9th grade, but if you struggle, maybe in your sophomore year.
well to obtain the answers, you would first have to present the questions.
Mainly algebra.
I am in 7th grade and I am learning pre-algebra but in my school we learn a grade ahead so I think its not normal for people to learn pre-algebra in 7th grade, but its possible.
I am in grade 8, and I am learning negative exponents, variables, etc. I am doing grade 10 algebra.
This site has good interactive examples: http://www.ixl.com/math/grade-8 And this one will generate worksheets endlessly: http://www.math-aids.com/Algebra/Pre-Algebra/
i am palmo
It is 75
6
Usually around 8-9th grade, but if you struggle, maybe in your sophomore year.
a verbal expressions is a math questions .for example 8+6
75% or a "C".
80%