Find the value of the combination.

5C5

A:1

B:5

C:0

Which type of function should Sophia use to model the shape of the lens? linear exponential quadratic square root

Mika has completed 5 birdhouses that is 25% of the number of birdhouses she wants to build

The sum of two numbers is 30. The larger number is 6 more than the smaller number. Find the two numbers

What is 0,-4/7,-1/3,0.1,-0.1 in form least to greatest

The product of two odd numbers is always odd, why?

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.