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xeze [42]
3 years ago
6

Plz help me with this 1 question???

Mathematics
1 answer:
hichkok12 [17]3 years ago
8 0

Answer:

-13

Step-by-step explanation:

Well, they do most of the work for you all you have to figure out is what is "1/5(-65)". To do this you have to turn 1/5 into a decimal so 1 divided by 5 which equals 0.2 then multiply that by -65. That will give you your simplified answer of -13.

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URGENT!!!
ludmilkaskok [199]

Answer:

the combination of numbers must then be:

9.7 + 8.6 which results to 18.3

9.6 + 8.7 yields 18.3 as well.

LMK if I was wrong.

Yours Truly.

6 0
4 years ago
(15 PIONTS) PLZ HELP!!! URGENT!!!<br><br>​
Vanyuwa [196]

Answer:

FIVE

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Classify each polynomial and determine its degree. The polynomial 3x2 is a with a degree of . The polynomial x2y + 3xy2 + 1 is a
Georgia [21]
For this case we have the following polynomials:
 3x2
 x2y + 3xy2 + 1
 We have then:

 For 3x2:
 Classification: polynomial of one variable:
 Degree: 2

 For x2y + 3xy2 + 1:
 Classification: polynomial of two variables
 Degree: 2 + 1 = 3
 Answer:
 
The polynomial 3x2 is of one variable with a degree of 2.
 
The polynomial x2y + 3xy2 + 1 is of two variables a with a degree of 3.
3 0
3 years ago
Read 2 more answers
Simplify 2x 2 - y for x = 3 and y = -2.<br> 20<br> 14<br> 16<br> 10<br> i need help please
disa [49]
2x^2-y

Plug in the values. 

2(3)^2-(-2)

2(3)^2+2

Exponents first. 

2*9+2

18+2

20

The answer is 20. 

I hope this helps!
~kaikers
6 0
4 years ago
Expand and simplity 4(2x - 1)3(2x 5)<br> Plzz help me
k0ka [10]

Answer:

240^2 - 120x

Step-by-step explanation:

4(2x - 1) x 3 x (2x 5)

4(2x - 1) x 3 x (10x)

4(2x - 1) x 3 x 10x

120x x (2x-1)

240^2 - 120x

7 0
3 years ago
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