There were 695 hot air balloon pilots at a hot air balloon race. There were 1,560 more ground crew members than there were pilots. How many pilots and ground crew members were there altogether?

2,950 pilots and ground crew members all together

Step-by-step explanation:

First, find how many ground crew members there were.

Since the number of ground crew members is 1,560 more than the number of pilots, we can find the number of crew members by adding 1,560 to 695.

695 + 1,560

= 2255

So, there are 2,255 ground crew members.

Add this to the number of pilots to find how many there are altogether:

2255 + 695

= 2950

So, there were 2,950 pilots and ground crew members all together

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step-by-step explanation:

a.) list the factors of 40.

1/2/4/5/8/10/20/40

b.) list the factors of 40 that represent the number of cans that could be on each shelf.

5

c.) how many different arrangements of cans are possible?

just one because if you put more on one shelf you will go way over 40 and the cabinet will probably break.

d.) what are the possible arrangements of the cans?

put 5 cans on each self to reach 40 cans in total.

e.) which arrangement uses all the shelves?

5 because you can put 5 cans on each shelf, and since there are 8 shelfs you are equally going to get 40 cans.