Answer:
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<h2>Given expression:</h2>

<h2>Simplify it in steps:</h2>
<h3>Step 1</h3>
Bring both fractions into common denominator:

<h3>Step 2</h3>
Simplify:






<h3>Step 3</h3>
Compare the result with given expression to get:
Answer:
20
step by step explanation:
Answer:
The sum will be whichever number has the greater value.
Step-by-step explanation:
Let's say you have (-2) + 4 = ?
The number with the greater value is 4.
So the sum of your answer would be a positive, since the greater number has a positive sign.
Answer:
$448
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 7%/100 = 0.07 per year,
then, solving our equation
I = 3200 × 0.07 × 2 = 448
I = $ 448.00
USE THE EQUATION Interest= Principal x rate x time
Parallel lines have equal slope so
Lets check
Now
Lines are parallel