Given a circle with a circumference of 10cm, which equation shows how the relationship between a circumference and its diameter can be used to find π? Question 1 options:

A.) π=d10

B.) π=110d

C.) π = 10d

D.) π=10d

Find the reference angle of 14 pie over 11

What times what equal negative fifteen?

Show 3 and all multiples of 3 in set builder notation

Which linear relationship can be described as a function with direct variation?

Write and solve an inequality for this situation. To honor 50 years of business, All Strikes Bowling is having an anniversary special. Shoes rent for $1.25 and each game is $0.75. If Charlie has $20 and needs shoes, how many games can he bowl?

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.