Lara has four packages of baseball cards. the first package has seventeen cards. the second package has twenty-one cards. the third package has twenty-two cards, and the fourth package has sixteen cards. using front end estimation what is the best estimate for the total number of baseball cards she has?

the best estimate for the total number of baseball cards she has is 76 cards.

hope I  helped have a good day.

>>>>>>>>>>>>>>>>but using front end estimation=80 <<<<<<<<<<<<<<<<<

i can you answer this question sweetie!

step-by-step explanation:

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.