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denis-greek [22]
2 years ago
13

HELP ON #15 PLEASE GIVE ME ANSWER!

Mathematics
1 answer:
natka813 [3]2 years ago
8 0

Answer: so it’s 85?

Step-by-step explanation:

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PLEASE HELP!
dmitriy555 [2]
Y = 3x - 1

The slope is 3, y goes up 3 for every increase in x
The intercept point of the Y axis is -1
5 0
3 years ago
-8(-6+2j) thank you it’s pretty easy
Setler79 [48]

Answer:

48 - 16j

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
when the square of one number is subtracted from the square of another number, the difference is 1 less than the square of 9. fi
Dmitry_Shevchenko [17]
There's not enough information given to find a definite solution for the two numbers. Instead there will be many solutions. Two variable problems require either a second equation, a value for one of the variables or a relation given between them. (like if they're consecutive integers or one is twice the other)

So, what you can do is write out the equation and "guess and test" till you find two integers that work.

x^2 - y^2 = 9^2 - 1

x^2 - y^2 = 80

y = sqrt( x^2 - 80)

putting in integer values for x starting at 9.

1 = sqrt(81 - 80)
(9, 1) works likewise so would (-9,1) (-9,-1) as well as (12, 8)
4 0
3 years ago
PLEASE help.
Vilka [71]
1 - Not Rent
2 - Not rent
3 - Rent
4 - Rent
5 - I think Not rent?
6- not rent.

5 Can be fixable, because you can just simply not do any of those things. But if that’s not an option I would definitely say not rent
7 0
2 years ago
2k - 32 = 3 - 3k please fast!​
worty [1.4K]

Answer:

Step-by-step explanation:

2k-32=3-3k

Get your r variables to one side. Add 3k to both sides

5k-32=3

5k=35

Divide both sides by 5

K=7

6 0
3 years ago
Read 2 more answers
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