Let A represent the number of adult tickets sold to a play ($8 each) and let C represent the number of children tickets sold to the play ($3 each) create and expression that represents the given phrase income earned from adult tickets

F (x) = - 4x, find x if f (x) = 32.

Increase 1/2kg by 250g

What is 9/2 as a mixed fraction

Kay has $14.50 in quarters and nickles. a) write an equation to represent the situation. b) calculate the intercepts and explain what they represent

The article "Toward a Lifespan Metric of Reading Fluency" (S. Wallot and G. Van Orden, International Journal of Bifurcation and Chaos, 2011:1173-1192) described a study of reading speed for undergraduate and graduate students.

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.