How many boxes of envelopes can you buy with $12 if one box costs $3?
Write the equation and solve
3x=12, x=4 boxes
Write an equation
four times the cost is 24
4c=24
32=3.2c
c=10
A store sells 8-foot boards for $2.40 each. What is the cost per foot?
Write an equation and solve
8x=2.40, x=$0.30
1/3 s = 3/8 is 3/4 a solution?
no
Inequalities on the board
Inequalities on the board
z/16=8
z=128
Kendall is selling tiny teddy bears for the student council's Valentine's Day fundraiser. Kendall sells 20 red bears, and she also sells some pink bears. She sells 37 tiny teddy bears in all. Write an equations to find the number of pink be
p+20=37
At a restaurant, Mike and his three friends decided to divide the bill evenly. If each person paid $13 then what was the total bill? Write and equation and solve
x/4=13, x=$52
8p=96
p=12
If the weight of a package is multiplied by 5 the result is 40 pounds. Find the weight of the package. Write an equation and solve
5p=40, p=8 pounds
X-22=56 X=80
is this a solution?
Yep
23.8=3.5b
b=6.8
3/4W=9
12
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