Use the Fundamental Counting Principle for each of the following problems. ***Your answers should all be whole numbers. Do not type commas in your answer (for example, type 1000 instead of 1,000)***

A) At Culver's, you can create your own Concrete Mixer dessert. There are four sizes, two flavors (chocolate or vanilla), and thirty-three mix-ins. If you order exactly one mix-in, how many possible Concrete Mixers are there?

B) My mom wants to borrow a DVD, a fiction book, a non-fiction book, and a board game from me. I have 10 DVDs, 30 fiction books, 15 non-fiction books, and 12 board games. How many different sets of items could I give her?

C) McDonald's has nine combo meals for lunch/dinner. Each combo comes with a pop, in one of three sizes and six flavors. It also comes with fries in one of four sizes. How many ways could you order a combo meal?

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.

its an acute right triangle

step-by-step explanation: