You can use proportions to solve this.
Cross multiply
Divide by 4
Now solve
There are 280 dolls
Log[3](58)=3.69597450
log[3](58) to a logarithm in base 4= 167.957<span>
if you still need it.</span>
I think we all know it's A XD
Answer:
6
Step-by-step explanation:
5+r-2=9
5+6=11
5+6-2=9
5+6=11
11-2=9
B.) f(x)=(x^2-3)^2
a.) f(x)= (x^2+6)(x^2+5)