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Sliva [168]
3 years ago
7

How do I find the rate of change?

Mathematics
1 answer:
natali 33 [55]3 years ago
4 0
For the second one, it will be 325.78-255.26 divided by 10-5

So the answer should be 325.78-255.26=70.52
 then 10-5 = 5

SO the answer is 70.52÷5 = 14.104  Do same for third

Rate and Thanks!
You might be interested in
Solve for x in the equation x2 - 12x+ 36 = 90
12345 [234]

Answer:

6 + 3\sqrt{10\\} or 6 - 3\sqrt{10\\}

Step-by-step explanation:

x^2 - 12x + 36 = 90

x^2 - 12x - 54 = 0

x = \frac{-b +/- \sqrt{b^{2} + 4ac }}{2a}

a = 1, b= -12, c= -54

6 + 3\sqrt{10\\} or 6 - 3\sqrt{10\\}

6 0
3 years ago
A family paid $26.400 as a down payment for a home. If this represents 16% of the price of the home, find the price of the home.
Vlada [557]
The correct answer is:

How to find X if P percent of it is Y. Use the percentage formula Y/P% = X

Convert the problem to an equation using the percentage formula: Y/P% = X
Y is 26,400, P% is 16%, so the equation is 26,400/16% = X
Convert the percentage to a decimal by dividing by 100.
Converting 16% to a decimal: 16/100 = 0.16
Substitute 0.16 for 16% in the equation: 26,400/0.16 = X
Do the math: 26,400/0.16 = X
X = 165,000
So $ 165,000 is the price of the home.

I hope this helps you!!
7 0
3 years ago
Question 1. Solve using linear combination
Natali5045456 [20]
1) 4d = 24
d = 6
answer d

2) 4d = 12
d = 3
answer c

3) y = 0
ordered pair: (-5 , 0)

Hope this helps!
4 0
3 years ago
Write 24.652 as a mixed number.
Vladimir79 [104]
24.652 = 24   65/100


24  65/100 is your answer

hope this helps

4 0
3 years ago
Is this right? I feel like I’m wrong.
Arisa [49]

Answer:

no I believe you are correct

Hope This Helps! Have A Nice Day!!

4 0
3 years ago
Read 2 more answers
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