<span> 3a^3+8a-6
+4a^2-9a+11
=3a^3+4a^2-a+5
</span>
The price of gasoline in this week is 1.05g. Option C
Step-by-step explanation:
Given,
The price of a gallon of gasoline = g in last week.
The price of gasoline increased by 5% this week.
To find the price of gasoline this week.
Formula
If an original price of an object a increased by b% the final price will be = a×
So,
The price of gasoline in this week = g×1.05 = 1.05g
[ Please note: Here option C and E have same value. So, both are correct].
Answer:
28
Step-by-step explanation:
-2+9 (4)=7(4)=28
Answer:
$11
Step-by-step explanation:
Kim has $20
→ Subtract $12 since "She spends $12 on a fishing pole"
$20 - $12 = $8
→ Add $3 since " she finds $3"
$8 + $3 = $11