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3 years ago

(BRAINLIEST)How many solutions does this system have?

Mathematics

2 answers:

Lorico [155]3 years ago

8 0

Answer:

One solution

Step-by-step explanation:

The intersection point of both lines is the solution to the system of equations.

lisov135 [29]3 years ago

5 0

Answer:

One solution

Step-by-step explanation:

The solution is where the lines intersect

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Pls answer! I don’t know math @ all

Lana71 [14]

The probability that the outcome is a sum that is a multiple of 6 or a sum that is a multiple of 4 is $\frac{5}{12}$ .

Solution:

Total number of outcomes N(S) = 36

Let A be the sum that is a multiple of 6 and

B be the sum that is a multiple of 4.

Sum that is a multiple of 6 = (1, 5), (2, 4), (3, 3), (4, 2), (5, 1), (6, 6)

N(A) = 6

Sum that is a multiple of 4 = (1, 3), (2, 2), (2, 6), (3, 1), (3, 5),

(4, 4), (5, 3), (6, 2), (6, 6)

N(B) = 9

$$P(A)=\frac{N(A)}{N(S)}$

$$P(A)=\frac{6}{36}=\frac{1}{6}$

$$P(B)=\frac{N(B)}{N(S)}$

$$P(B)=\frac{9}{36}=\frac{1}{4}$

Probability that the outcome is a sum that is a multiple of 6 or a sum that is a multiple of 4:

$P(A \cup B)=P(A)+P(B)$

$$P(A \cup B)=\frac{1}{6} +\frac{1}{4}$

$$=\frac{2+3}{12}$ (Make the denominator same)

$$=\frac{5}{12}$

Hence the probability that the outcome is a sum that is a multiple of 6 or a sum that is a multiple of 4 is $\frac{5}{12}$ .

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3 years ago

What is the GCF (greatest common factor) of 12 and 27.

katovenus [111]

Step-by-step explanation:

The GCF of these numbers is 3 i did found it by prime Factorization 12 prime Factorization is 3x2x2 and for 12 is 3x3x3 so 3 it is the same of both so us it and bye have a good day

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3 years ago

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Round 726.1851 to the nearest tenth.

IgorC [24]

Answer:

Step-by-step explanation:

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The difference between two whole numbers is 8. Twice the smaller number is 4 more than the larger number.

Advocard [28]

Answer: 2

Step-by-step explanation:

8/2 = 4

4/2 = 2

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3 years ago

Please help! So confused. "Explain how calculating your car's displacement relates to the formula for the volume of a cylinder.

maks197457 [2]

<span>Displacement is closely related to the volume of each cylinder. The radius should be squared and multiplied by Pi (3.14) and then multiplied by the height of the cylinder to calculate the volume of each cylinder. This value can then be multiplied by the number of cylinders to find the total displacement.</span>

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3 years ago