Answer:
Step-by-step explanation:
Given
Liam deposited 
Rate of interest is 
If the amount after t years is 
Simple interest is given by

And amount is


Substituting values we get





The answer would be 3x i believe
hope this helps! if it doesn't, let me know in the comments! have a great day!
Answer:
41.82$
Step-by-step explanation:
The prices are
7.58$, 16$, 18.24$.
To get the total of all what Lucy bought, You add the prices altogether.
That is,
18.24$
+16.00$
+<u>0</u><u>7</u><u>.</u><u>5</u><u>8</u><u>$</u>
41.82$
The total amount of what Lucy bought is 41.82$
Answer:
-12x - 4
Step-by-step explanation:
if you can please mark brainlyist
Answer:
2 years : $280
10 years: $1400
Step-by-step explanation: