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atroni [7]
3 years ago
8

I need help with this ​

Mathematics
1 answer:
Rzqust [24]3 years ago
7 0
C is the answer to the question
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Solve for x: −5|x + 1| = 10
11Alexandr11 [23.1K]

Answer:

x=10

Step-by-step explanation:

6 0
3 years ago
The graph of y=3x^2-3x-1 is shown. Use the graph to find estimates for the solutions of i)3x^2-3x+2=2 ii) 3x^2-3x-1=x+1
AlexFokin [52]

Answer:

i) (0, 2) and (1, 2), ii) (0.333, 1.333) and (1, 2).

Step-by-step explanation:

i) Let be y=3\cdot x^{2}-3\cdot x -1, if 3\cdot x^{2}-3\cdot x +2 = 2, which is equivalent to the following system of equations:

y = 3\cdot x^{2}-3\cdot x +2

y = 2

Now, this system is now represented by means of a graphing tool and whose outcome is attached below. There are two solutions: (0, 2) and (1, 2)

ii) Let be y=3\cdot x^{2}-3\cdot x -1, if 3\cdot x^{2}-3\cdot x +2 = x+1, which is equivalent to the following system of equations:

y = 3\cdot x^{2}-3\cdot x +2

y = x+1

Now, this system is now represented by means of a graphing tool and whose outcome is attached below. There are two solutions: (0.333, 1.333) and (1, 2)

7 0
4 years ago
24 = -6 (m+1) + 18 <br><br> What is the answer?
Nataly_w [17]

Answer:

m = -2

Step-by-step explanation:

<em>Distribute first.</em>

24 = -6(m+1) + 18

24 = -6m - 6 + 18

<em>Then you combine like terms.</em>

24= -6m + 12

<em>Then you still combine like terms. You subtract 12 from each side.</em>

24 = -6m + 12

-12            - 12

12= -6m

<em>Then divide by -6 to isolate the variable.</em>

12 = -6m

/-6     /-6

-2 = m

<em />

8 0
4 years ago
Jisoo drank 3/8 of a quart of chocolate milk, and his friend Andrew drank 2/7 of the same quart. How much did they drink altoget
elixir [45]

Answer:

37/56

Step-by-step explanation:

If Jisoo drank 3/8 of a quart of chocolate milk, and his friend Andrew drank 2/7 of the same quart, the amount they drank altogether will be the sum of the amount they drank individually

Total = 3/8 + 2/7

Find the LCM

Total = 3(7)+8(2)/56

Total = (21+16)/56

Total = 37/56

Hence they drank 37/56 of the quartz altogether

8 0
3 years ago
Which of the following is √49 simplified?
ZanzabumX [31]

Answer:

7

Step-by-step explanation:

Put √49 in a calculator and it will give you 7.

5 0
3 years ago
Read 2 more answers
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