Marcos runs a subscription website for pet sitters. He charges $10 per month for a subscription. Last month he had 200 customers. This month he had 15 new cutomers enroll and 32 cancel their
subscription.
How much has Marcos made from his website this month?

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)a smart phone has dimensions of 4.9 inches (height), 2.3 inches (width) and 8.0 millimeters (depth). what is the volume of the smart phone in cubic centimeters? (1 in = 2.54 cm)

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?