So cancel each equation terms on both sides of the equation and move constant to the right side and change its sign. So your answer is A=-3
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Answer:
k = 0.5
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
3/7 + 6/7 = 9/7
Change 9/7 to a mixed number = 1 2/7
Add your whole numbers: 1 + 10 + 1 = 12
Answer: 12 2/7
Tip:
You put the number of each equation into the form.
Exponent’s denominator goes outside
Exponent’s numerator goes inside with the number
