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2 years ago

Plot 1/2x-y=4 and 2y=x+6

Mathematics

1 answer:

k0ka [10]2 years ago

8 0

Answer:

2x+y s with. 3x-2y 7 one of these. 3x+2y ex) (2x-y) (3x-2y)

Step-by-step explanation:

2x+y s with. 3x-2y 7 one of these. 3x+2y ex) (2x-y) (3x-2y)

hope this helped ^^

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Mike's soccer team went out for pizza after the game. Each pizza cost $12.99, and the team bought 5 pizzas.

cupoosta [38]

Hello there! So, Mike's soccer team bought 5 pizzas and it costs $12.99 per pizza. To find the total cost of their purchase, all you have to do is multiply the cost of pizza by the amount bought. 12.99 * 5 is 64.95. There. The team spent $64.95 total on pizza. The answer is A: $64.95.

8 0

3 years ago

For this problem, involving a weighted die, assume that the outcomes 1 through 4 are equally likely, that the outcomes 5 through

storchak [24]

Answer:

a. $\frac{3}{14}$

b. $\frac{1}{14}$

Step-by-step explanation:

We are given that a die is rolled

Let x bet the cases in favor of 5.

Number of cases in favor of 6=x

Then according to question

Number of cases in favor of 1=3x

Number of cases in favor of 2=3x

Number of cases in favor of 3=3x

Number of cases in favor of 4=3x

Sum of total cases= $x+x+3x+3x+3x+3x=14x$

Probability of getting 5 = $\frac{x}{14x}=\frac{1}{14}$

Probability of getting 1= $\frac{3x}{14x}=\frac{3}{14}$

1.We have to find probability should be assigned to rolling a 4.

The probability of getting = $\frac{3}{14}$

2.We have to find the probability of rolling 6.

The probability of getting 6= $\frac{1}{14}$

3 0

3 years ago

NEED HELP ASAP!

Inga [223]

Answer:

The answer to your question is:

61.- 25

62.- 26

Step-by-step explanation:

61.-

2(5x + 5) + 2(2x) = 360

10x + 10 + 4x = 360

14x = 360 - 10

14x = 350

x = 350/14

x = 25

62.-

2(4x - 4) + 2(3x + 2) = 360

8x - 8 + 6x + 4 = 360

14x - 4 = 360

14x = 360 + 4

14x = 364

x = 364 / 14

x = 26

3 0

3 years ago

1/2*(6*1+7)+11 show the result

fomenos

Well I got 17.5
You would start with 6x1=6
Then you would add 7: 6+7=13
Next you would multiply 13 by (1/2): 13(1/2)=6.5
Finally you would add 11 to 6.5: 6.5+11= 17.5

3 0

2 years ago

Approximately how many centimeters are in 54 ft?

dedylja [7]

Answer:

d) 54 ft = 1645.92 cm

Step-by-step explanation:

Given : 54 ft.

To find : Approximately how many centimeters are in 54 ft.

Solution : We have given 54 ft.

We know

1 ft = 30.48 cm .

54 ft = 54 * 30.48 cm.

54 ft = 1645.92 cm.

Therefore, d) 54 ft = 1645.92 cm.

5 0

2 years ago