A pair of vertical angles have measures (2y+5) ° and (4y) °.

What is the value of y?

A: - 5/2

B: - 2/5

C: 2/5

D: 5/2

What is 90 divided by. 36

Seventy percent of the bicycles sold by a certain store are mountain bikes. among 100 randomly selected bike purchases, find the probabilities below. (round your answers to four decimal places.

What is 8 8 divided by 2 + 20 - 1 / 5

If a man salary is $20 a week and he spends $14 a week how long will it take him to save $300

A car travels around a circular track. The inside wheels follow along the line of the inner circle, and the outer wheels follow along the line of the larger circle.

a bus trip covers 191 km and takes 4 hours and 15 minutes, what is the average speed of the bus in kilometers per hour

What is the measure of the suplemment abc

The Lopez family has a net monthly income of $5300 the Lopez family is moving to another city in one line budget estimator says they're wired monthly income Will be $5900 in food costs remain the same percentage of their family budget how much more

What is 3.61 * 10^-2 in standard form?

The original price of a new pair of shoes is $40. If there is a 20% discount on all shoes, how much is deducted from the original price?