Answer:
yes
Step-by-step explanation:
A rational number can be expressed in the form
← where a, b are integers
Given
← multiply numerator/ denominator by 10
= = 5 = ← a rational number
2x+7=16
Katherine divided wrong. She shouldn't have divided by 2 because 7 isn't a multiple of 2; x+7≠16:2.
She should have proceed like that:
2x+7=16|-7
2x=16-7
2x=9
x=9:2
x=4,5
Answer:
chican leg piece 77
Step-by-step explanation: 90,po
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That is too easy 83.7333333333