Answer:
Interest: $390 | Total: $715
Step-by-step explanation:
To answer the first question, we can use the simple interest formula provided:
<em>P = initial balance</em>
<em>r = annual interest rate</em>
<em>t = time</em>
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First, change 8% into the decimal form:
8% -> -> 0.08
Now, plug in the values:
Charlie made $390 of interest. To find the total, just add that number to $325.
Charlie's total money made was $715.
Answer:
152.3
Step-by-step explanation:
area of a parralellogram is L×B
since a degree is given
it will make it
sin 65×14×12
sin 65=0.9063
so 0.9063×14×12
=152.3
Answer:
x = 110
Step-by-step explanation:
Answer: d. 5(p + 1.5) = 12
Step-by-step explanation:
Viktor plays baseball for 1.5 hours per day. In 5 days therefore he would have played:
= 1.5 * 5 days
He also plays piano for p hours each day. In 5 days he would have played:
= 5 * p days of piano
If both of these combined is 12, the expression would be:
(1.5 * 5) + (5 * p) = 12
Factoring them using 5:
5 * (1.5 + p) = 12
5(1.5 + p) = 12