Marcus bought r movie posters for $6 each. Write an algebraic expression for total amount Marcus spent.
2 answers:
Answer:
6*R
Step-by-step explanation:
because if R is the amount of posters you can do the 6 multiplied by the R to help
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First we have to multiply the numerator and the denominator by 5:

=
0.35
Answer:
63
Step-by-step explanation:
35% are of seventh grade.
total students = 180
.: 35% of 180. = 35/100 × 180 = 35 × 18 /10
= 630/10
=63
.: The number of seventh graders are 63.
Answer: It's a 180 degree angle.
Step-by-step explanation:
Answer:
first one
28.26 im not 100% correct i dont think
You will need. 1- to fit the rectangle tile in