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schepotkina [342]
3 years ago
14

A phone company offers two monthly plans. Plan A costs $18 plus an additional $0.10 for each minute of calls. Plan B costs $22 p

lus an additional $0.08 for each minute of calls.
For what amount of calling do the two plans cost the same?

What is the cost when the two plans cost the same?
Mathematics
1 answer:
Grace [21]3 years ago
6 0
>18+0.10 times 40= $22 and add 0.10 times 4=0.40=$22.40
>You need to get 0.08 into a multiple of ten so 8 times by 5=0.40
>go back to the plan A =$22.40- 44 minutes of calls.
>go back to the plan B =$22.40- 5 minutes of calls
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Answer:

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You may have entered the measure of a side as the measure of an angle.

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Answer:

B. The group that received the bottle of solution that did not contain the ingredients that are meant to lessen wrinkles is the control group

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