Answer:
x=1
Step-by-step explanation:
3^x +1
f(x)=3x+1
f(x) =g(x)
3x +1 =3^x +1
Subtract 1 from each side
3x = 3^x
Let x =1
3*1 = 3^1
3=3
For the last 2 questions,
1. 9/10
2. 7/12
Answer:
8.5cm
Step-by-step explanation:
convert 3.4metres to cm that is by multiplying by 100
3.4×100=340cm
1rep 40
?rep 340
that is 340/40
=8.5cm
ok but I don't know what it is
Answer:
$60
Step-by-step explanation:
multiply $300 by 20%
20% =
= 0.2, hence
20% of $300 = $300 × 0.2 = $60