In anatomical position, the elbow joint is ______ to the sternum.

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Bill had of a cup of sugar. If he uses of a cup in a recipe, how much will be left? Give your answeras a simplified fraction.

A wedding venue has multiple options for a reception dinner. How many different meals could be chosen for the party if they have 3 entrees, 5 sides and 2 desserts?

Given P(x) =

Write the number in scientific notation 0.00000547

Perform the indicated operation and simplify:  

Solve and write the solution set in interval notation. 2x + 7  

Simplify: -12 + 7(3x – 1) – 3x

The number of cable TV systems recently decreased from 20,000 to 18,500.  Find the percent of decrease. Round to the nearest tenth of a percent.