Factorise 16a + 12b

AJ is getting ready for a Friday night date. He has 3 choices of shirts, 3 choices for pants, and 2 pairs of shoes. How many outcomes are possible? A) 18 B) 12 C) 10 D) 8

Your friend is purchasing an umbrella with a slant height of 4 feet. There are a variety of such umbrellas to choose from. a. A red umbrella is shaped like a regular pentagonal pyramid with a side length of 3 feet.

If jl = 10x-2 JK = 5x-8 and KL = 7x-12 find KL

Find the quotient. 6/11 divided by 8/9 Simplify your answer.

four times the sum of some number plus 1 is equal 12 times the difference of the number and 3. Find the number

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.