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Svetradugi [14.3K]
3 years ago
14

Solve using system of elimination. -x-10y=5 -x-10y=9​

Mathematics
1 answer:
Yanka [14]3 years ago
8 0

Answer:

No Solution.

Step-by-step explanation:

-x-10y=5

-x-10y=9

--------------

-x-10y=5

-(-x-10y)=-9

------------------

-x-10y=5

x+10y=-9

----------------

0=-4

no solution

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191.2=2.3L+65.5 helppppppppppppppppppppppppppp
svetlana [45]

Answer:

Step-by-step explanation:

191.2 = 2.3L +65.5

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125.7= 2.3L

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3 0
3 years ago
Read 2 more answers
Using f(x) = 4x + 6 with the domain of {-1,0,2}, find the range
konstantin123 [22]
The range is the output of the function, and there are many ways to find it and write it. Let's find it first by plugging in all the domain values (domain means input) into the function:
f(-1) = 4(-1)+6=-4+6=2
f(0) = 4(0)+6=0+6=6
f(2) = 4(2)+6 = 8+6=14

We have all of our values. We can either write the range as:
{2, 6, 14}

or, subtract the smallest value from the largest one:
14-2=12

So, there are those ways to write it, there are more, but I think you should stick with the first way because that's how the problem was presented to you. If you have any questions, hmu!

3 0
4 years ago
Evaluate7.2÷0.38.(Round to the hundredth place as needed.)
polet [3.4K]

Answer:

18.95

Step-by-step explanation:

18.94736842 rounded to its nearest hundredth will be 18.95

6 0
4 years ago
Need help on this. Don’t understand a thing and I need to get this done ASAP. If you knew please help. It would be greatly appre
matrenka [14]

Answer:

the Lateral SA is 84

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Step-by-step explanation:

4 0
3 years ago
Solve
NISA [10]

Answer:

r = 0.01

Step-by-step explanation:

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{0.1}^{2}  = r \\ 0.01 = r

6 0
2 years ago
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