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Lina20 [59]
3 years ago
10

When combining do u add or multiplty

Mathematics
2 answers:
Butoxors [25]3 years ago
6 0
I think adding because ur adding the two things together 
Simora [160]3 years ago
4 0
You are multiplying. If you have the problem 3x, then this is 3 multiplied by the number x. But this does not work for regular numbers. If you tried to combine 3 and 4, you would have 34 which is nothing more than thirty-four. Hope this helps!
You might be interested in
Brenda took out a personal loan for $12,000 at an interest rate of 12% compounded monthly. She made arrangements to pay the loan
iragen [17]

Answer: her monthly payments would be $267

Step-by-step explanation:

We would apply the periodic interest rate formula which is expressed as

P = a/[{(1+r)^n]-1}/{r(1+r)^n}]

Where

P represents the monthly payments.

a represents the amount of the loan

r represents the annual rate.

n represents number of monthly payments. Therefore

a = $12000

r = 0.12/12 = 0.01

n = 12 × 5 = 60

Therefore,

P = 12000/[{(1+0.01)^60]-1}/{0.01(1+0.01)^60}]

12000/[{(1.01)^60]-1}/{0.01(1.01)^60}]

P = 12000/{1.817 -1}/[0.01(1.817)]

P = 12000/(0.817/0.01817)

P = 12000/44.96

P = $267

7 0
2 years ago
Can someone please help me.
skelet666 [1.2K]
To find the slope of the line, you need two points.
(-2 , 5) and (3 , -5)

5 - (-5) / -2 - 3
10 / -5  = -2

The slope of the line is -2. So your answer is C.
8 0
2 years ago
Will award brainliest.
Nezavi [6.7K]
Your're lucky am going to help. Kidding. :D
All real  numbers but 3 and -3 

4 0
3 years ago
Read 2 more answers
I’ll mark brainliest!! Please help:)
Neporo4naja [7]
I can’t see the pic more can u edit it ms make it more bigger lol
6 0
2 years ago
Use the data set to find the slope and y-intercept.
nika2105 [10]
Y-intercept =12
Slope : y2-Y1/x2-x1
8-10/2-1
Slope : -2
3 0
2 years ago
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