Step-by-step explanation:
point-slope form means
y - y1 = m(x - x1)
(x1, y1) is a point on the function line (like the given (1, 4)).
m is the slope, weiss is the ratio of "y coordinate change / x circumstances change" when going from one point to another in the function line.
so, we need a second point. I suggest x = 0 (side length is 0), which makes also the perimeter 0 (4×0 = 0) : (0, 0)
then we see
x changes by +1 (from 0 to 1)
y changes by +4 (from 0 to 4)
the slope m is then +4/+1 = 4
and using the given point this makes the point-slope form
y - 4 = 4(x - 1)
Answer:
$776.96
Step-by-step explanation:
The computation of the average daily balance for August is shown below:
Particulars Days Days end balance Total balance
for the period
(A) (B) (A × B)
Aug 1 to Aug 9 9 $728.15 $6,533.35
Aug 10 to Aug 14 5 $864.15 $4,321.70
($728.15 + $136.19)
Aug 15 to Aug 22 8 $572.34 $4,578.72
($864.15 - $136.19)
Aug 23 to Aug 31 9 $959.12 $8,632.08
($572.34 + $386.78)
Total 31 $24,085.85
Now the average daily balance is
= $24,085.85 ÷ 31 days
= $776.96
Answer: C=4
Step-by-step explanation:
5(5c-1)-1 = 23c + 6
1. Using PEMDAS. You know to do parenthesis first which is 5(5c-1)
Using distributive property you will get 25c-1-1 = 23c + 6
2. Simply on both sides and get 25c-2=23c+6
3. Using the rule that whatever you do on one side of the equal sign, you do on the other you can subtract 23c from both sides and get 2c-2=6. Then add 2 on both sides and get 2c=8
4. Divide both sides by 2 to get rid of the 2 and you get c=4
There are 520'pages in the whole book because if you divide 390 by 3 you get 130 and if you multiply that by 4 you get 520, hope this helps! Please give brainiest answer and say thanks.
Don't really need to post the options to know what the expression(s) should look like.
"Sum of" tells you its addition and because it's addition the order of the two terms (the 3 and the N) don't matter.
Your correct expressions are:
3 + n
or
n + 3
