Answer:
2x² + 23
Step-by-step explanation:
Distribute the -5 and combine like terms.
7x² + 3 - 5(x² - 4) =
= 7x² + 3 - 5x² + 20
= 2x² + 23
Answer:
36. The absolute value of |97| is 97. Remember, the absolute value of a number is how far away the number is from zero.
40. I think that says |-23/56| .... if so, I'm pretty sure you can just say 23/56... not too sure though. Because, yes, technically this number is 23/56 away from zero... just not sure if that is the final way you should answer.
44. Answer: Wayne, MI (-0.2)
Explain: Wayne, MI had the least percent change in pop. because it is the closest option to 0, it only decreased 0.2 percent.
48.
|43-4a| + 51
|43-4(6)| + 51
|43-24| + 51
|19| + 51
19 + 51
=70
52.
7.4 + |y-2.6|
7.4 + |3.2-2.6|
7.4 + |0.6|
7.4 + 0.6
=8
56.
|-c| + (2+1/2)
|-5/4| + (2+1/2)
|5/4| + (2+1/2)
|1 1/4| + (2+1/2)
1 1/4 + (2+1/2)
1 1/4 + (2 1/2)
1 1/4 + 2 1/2
1 1/4 + 2 2/4
=3 3/4
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Answer:
The Roman numerals CIX equals to 109.
Answer:
Option : The product of the roots is - 4
Step-by-step explanation:
Therefore the roots are -4 and 1
The product of the roots are -4 x 1 = -4
Answer:
$215,892.50
Step-by-step explanation:
This is a problem of compound interest.
In compound interest Amount A for principal p charged at interest r% per annum is given by
A = p(1+r/100)^n
where n is the time period in years.
_____________________________
given
p = $100,000
r = 8%
t = 10 years
A= 100,000( 1+ 8/100)^10
A= 100,000( 1.08)^10
A = $215,892.50
So , you need to pay $215,892.50 in total to debt cleared of debt.
