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RideAnS [48]
3 years ago
7

Is (7,8) a solution of the equation 2x+y=6

Mathematics
2 answers:
victus00 [196]3 years ago
7 0

no it is not i don’t think that adds up correctly if u do the problem

ASHA 777 [7]3 years ago
5 0

The answer in no, (7,8) is not a solution to this equation. This is because if we were to plug the x and y values into the equation, it would not be equal.

2(7)+(8)=6

22=6

The resulting answer is not true, therefore (7,8) is not a solution.

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A circle with radius \pink{9}9start color #ff00af, 9, end color #ff00af has a sector with a central angle of \purple{120^\circ}1
GrogVix [38]

Answer:

Area of sector = 84.861

Step-by-step explanation:

Given

The radius of the circle = 9

central angle of sector = 120^{o}

value of pi π = 3.143

To find : the area of sector = ?

We know that the formula to calculate area of sector is given as:

area of sector = (π r^{2}Θ)/ 360^{o}

where, r  is radius and Θ is the central angle of the sector

Substituting the known values in above formula, we get

area of sector = (3.143 x 9^{2} x 120^{o}) / 360^{o}

                        = 84.861

Hence area of sector is 84.861

3 0
3 years ago
Read 2 more answers
Mr Johnson, the store owner, ordered 48 boxes of jawbreakers. Each box contained 392 pieces of candy. How many lawbreakers did M
n200080 [17]

Answer:

Mr. Johnson would have ordered 18816 jaw breakers.

Step-by-step explanation:

Multiply 392 by 48

5 0
3 years ago
Define expression, term, coefficient, variable, Factor, and constant in your own words 100 points
Juliette [100K]

Answer:

there

Step-by-step explanation:

6 0
3 years ago
When you translate, (x-4,y) will move ____
sesenic [268]

Answer:

The point will move to the left 4 place values.

Step-by-step explanation:

When you add or subtract from the x value, you are moving the point parallel to the x-axis, the amount you need to go. If subtracting, you move left, if adding, you move right.

When you add or subtract from the y value, you are moving the point parallel to the y-axis, the amount you need to go. If subtracting, you move down, if adding, you move up.

~

7 0
3 years ago
15 workers working 8hrs a day can complete a piece of work in 20 days. In how many days will 10 workers do it,working 6 hrs a da
mel-nik [20]

Answer:

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15*8*20=10*6*d

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6 0
2 years ago
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