Answer: B-(B0.15)
Step-by-step explanation:
By multiplying B and 0.15, it will find 15 percent of B. Then you take original B and subtract that percent off of it. Then that’s B with a discount of 15%.
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Answer: x=0.8
Step-by-step explanation: Solve for x by simplifying both sides of the equation, then isolating the variable.
Answer:
17 weeks
Step-by-step explanation:
add 77 and 42 then divide by 7