Solving Multi-Step Equations
Warm-Up
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Matching Properties of Equality
CT
Match the property of equality with the coresponding definition given that a=b.
multiplication property of equality
a+c=b+c
subtraction property of equality
a(C) = (c)
O
division property of equality
a-C=b-c
addition property of equality
ale=ble
vous Activity
Well in order to lose a pound you would have to burn 1,500 calories. the more calories you burn the more weight you lose. in order to lose 2 pounds you would have to run 4 hours and 28 minutes.
Answer from: Quest
walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;
step-by-step explanation:
walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.
the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.