A number cube is rolled 72 times. How many times would you expect it to land on 5?

Since there are 6 sides to a fair regular die, we'd expect each number to be rolled 16 of the time. 16×72=12 times. We'd expect 12 ones, 12 twos, 12 threes and 12 fours = 48 rolls (the other 24 rolls would be fives and sixes).

im confused about the question too

Step-by-step explanation:

sorry ;(

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

7

step-by-step explanation:

i'm assuming you need to figure out how many campers go into each tent.

i got the answer by:

24+4=28

28/4=7