PLEASE HELP ASAP x^2-5x
2 answers:
You might be interested in
Answer:
$650
Step-by-step explanation:
To find the amount that Simon deposited to get $87.75 in time, we need to use the formula:
Let's break down our variables first.
P = ?
r = 4.5% or 0.045
t = 3
I = $87.75
Now let's plug our values into the formula.
To find P we need to divide both sides with 0.135.
This means the Simon deposited $650 to open the account.
Answer:
Step-by-step explanation:
When subtracting fractions with the same denominator (bottom number[s]) you can treat the numerators (top number[s]) like subtraction with whole numbers.
is equal to -12. Therefore,
will equal
. But we're not there yet - this fraction can be simplified. We need to find the GCF, or greatest common factor, of -12 and 9. This would be another number that can be divided evenly into these two numbers. The first possible GCF that comes to mind is 3. Let's test that out:
It works! Now we can use this information to simplify the fraction. We replace -12 with -4 and replace 9 with 3. This gives us our final answer, .