Answer:
the answer is 5, because 5x2=10.
Answer:
Answer attached
Step-by-step explanation:
Answer:
x ≈ 11.09
Step-by-step explanation:
Using the rule of logarithms
x = n ⇒ x = 
Given
ln(x + 9) = 3 , that is
(x + 9) = 3 , then
x + 9 = e³ ( subtract 9 from both sides )
x = e³ - 9 ≈ 11.09 ( to the nearest hundredth )
<span>3x+5 =y
</span><span>3= 2(3x+5) +x
</span>3=6x+10+x
3=7x+10
-7=7x
x=-1 :))
First week :200$
2- 210$
3- 220.5$
4- 231.53$
5- 243.11$
6-255.27$
7- 268.03$
8-281.43 $
hope this helps