Answer:
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
To common number is 2 to divide all of them to 2
9x - 3x + x
6x + x
the simplified answer is 7x
330/3= 110
550/110=5
Answer is 5 books
Answer:
$342
Step-by-step explanation:
Complete question
Find the simple interest on $1900 at 9% for 2 years.
Simple interest PRT/100
Given
Principal P = 1900
Rate R = 9%
Time T = 2years
Substitute
Simple interest = 1900*9*2/100
Simple interest = 19*18
Simple interest = $342
Hence the simple interest on $1900 at 9% for 2 years is $342
Answer:
<h2>1,920,000,000 Minutes = 32,000,000 Hours</h2>
Step-by-step explanation:
