The party store cups in packs of 8. miss. ruiz wanted 15 packs of cups. she bought 10 packs of blue cups and 5 packs of purple cups. how many purple cups did she buy? how many blue cups did she buy? how many cups did she buy altogether?

40 purple cups80 blue cups120 cups total

Step-by-step explanation:

Blue cups:

  (10 packs)(8 cups/pack) = 10·8 cups = 80 cups

Purple cups:

   (5 packs)(8 cups/pack) = 5·8 cups = 40 cups

Total cups:

  80 cups + 40 cups = 120 cups

Miss Ruiz bought 40 purple cups and 80 blue cups. She bought 120 cups altogether.

The first one is 2/3the second is 1/160the third is 4/125

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?