Simplify the fraction to lowest terms. Write the answer as a fraction or whole number.

The perimeter of the figure is 315 cm. Find the missing length.

The number 1 is _____________.

Simplify the expression using the order of operations. Write the answer as a fraction.3 +

Divide. 7515 ÷ 9

Convert to standard form: 3 ten-thousands + 1 thousand + 8 ones.

Which concept from this unit can help someone understand why an unhoused person might not be able to keep a stable job until his/her housing needs are met first?

Paula develops a new espresso machine that she names “Sure Shot.” She also writes an operating manual for the machine. Paula can obtain copyright protection for

Street Bikes, Inc., makes and sells a bicycle to Theo. Street Bikes fails to exercise “due care” to make the bicycle safe, however, and Theo is injured as a result. Street Bikes is most likely liable for​

Match the lung sounds with the definition.