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77julia77 [94]
3 years ago
5

Which matrix represents the solution to the system of equations below?

Mathematics
1 answer:
boyakko [2]3 years ago
5 0

Answer:

The one that's include a rows 2 1 1 2

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What is the elapsed time between 4:30 pm and 6:05 am?
Vadim26 [7]
The amount of time between 4:30 pm & 6:05 am is
14 hrs & 35 min

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8 0
4 years ago
Can someone help me solve question 2 and 3?
ale4655 [162]

Answer:

Question 2 = 15 drinks

Question 3 = 7/12

Step-by-step explanation:

Question 2:

For every drink, there are three sizes

Ratio = 1:3

There are 5 flavors

Multiply each side by 5

5:15

15 drinks

Question 3:

5 red, 6 yellow, 8 blue, 3 orange, 2 purple

Possible outcomes = 5 + 6 + 8 + 3 + 2 = 24 possible outcomes

Favourable outcomes = 6 + 8 = 14 favourable outcomes

Fraction = 14/24 = 7/12

If my answer is incorrect, pls correct me!

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8 0
3 years ago
Please help, it's urgent!
Aneli [31]

For this case we have to, by defining properties of powers and roots the following is fulfilled:

\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}

We must rewrite the following expression:

\sqrt [3] {8 ^ {\frac {1} {4} x}}

Applying the property listed we have:

\sqrt [3] {8 ^ {\frac {1} {4} x}} = 8 ^ {\frac{\frac {1} {4} x} {3} }= 8 ^ {\frac {1} {4 * 3} x} = 8 ^ {\frac {1} {12} x}

Using the property again we have to:

8 ^ {\frac {1} {12} x} = \sqrt [12] {8 ^ x}

Thus, the correct option is option C

Answer:

Option C

6 0
4 years ago
Read 2 more answers
Ava solved the compound inequality +7<-1 or 2x-12 9 for all possible values of x. Which graph represents
Alinara [238K]
The value is 7,00009
6 0
3 years ago
Helpp,
Sergeeva-Olga [200]

Answer:

5/6

Step-by-step explanation:

1/3 + 1/2

Must have matching denominators

 1           1

----- +  -------

 3 (2)    2(3)

Whatever is done to the bottom (denominator) must be done to the top (numerator)

1(2)      1(3)

----- +  -------

 3 (2)    2(3)

2          3            5

----- +  -------  =  --------

 6         6             6

Can I name Justin's sum as a single fraction: Yes

Would it be correct to name it 2/3: No. The fraction is equal to 5/6

I hope this helps!

4 0
1 year ago
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