Number 7 I believe the answer is 74.
Answer:
72
Step-by-step explanation:
It showed us the formula to solve it.
12x12 = 144
144 divided by 2 = 72
72 is the answer.
Step-by-step explanation:
f(2) = 2^2 +2
= 4+2
=6
To find the answer make 25 equal to 6x+1
25=6x+1
25-1=24
24=6x
24/6=4
x=4
X=4
Answer: the price per charm
Step-by-step explanation:
not really sure but i think 60 is the price of the beacelet and since x is the charms 25 must be the price per charm because 25 is multiplyed with x.
does that make sense?