Vertical angles are always congruent

true or false

An aquarium tank holds 570 liters of water. How much is this in gallons? Use the following conversion: 1 gallon is 3.8 liters.

A store is having a half-off sale. How much will a jacket cost if the original price is $37.20?

The perimeter of the school crossing sign is 102 inches. What is the length of each side?

What's the least common multiple of 76

A candy factory can make 1,200 individually wrapped pieces of chocolate candy in one minute, 35% of which have caramel? about how many pieces have caramel?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.