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Present
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ACTIVITY
3.2
Writing and Solving
Two-Step Equations
1. Shelly is throwing a graduation party. She is sending
invitations to her friends and family. She finds a company
that charges $6 for a 10-pack of personalized invitations,
plus a $5 shipping fee for the entire order, no matter how
many 10-packs are ordered. Shelly wants to calculate the
cost of an order, based on the number of packs of
invitations she orders.
a. Define variables for the two quantities that are changing
in this scenario.
pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1
Answer from: Quest
answer: c.
step-by-step explanation:
mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.
Answer from: Quest
Idk i can’t read that
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