Raymond is buying boxes for his sons birthday party. he has to decide on how many boxes he should purchase. 15 children are attending the birthday party. if one child gets two favors and there are 10 favors in each box. how many boxes should he buy.

The correct answer is 3.

Step-by-step explanation:

The formula is z=fc/n

z is the number of boxes

f is the number if flavors each child would get

c is the number of children at the party

n is the number of flavors per box

z=2(15)/10

z=30/10

z=3

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

explanation:

step-by-step explanation: