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Archy [21]
3 years ago
6

What is the best approximation of the solution to the system to the nearest integer values

Mathematics
1 answer:
blondinia [14]3 years ago
4 0

Answer:

A.(2,3)

Step-by-step explanation:

The solution to the system of two equations 5x+2y=16 and x+3y=12 is the ordered pair (x,y) which coordinates satisfy both equations.

Graphically, the solution to the system of two equations is the point of intersection of two lines which represent given equations.

The point of intersection of these graphed lines is closest to (2,3) (from the diagram), so correct option is A

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Need help with this question!
Katyanochek1 [597]

Answer:

  • A = 0.85(b +47)
  • $143.65

Step-by-step explanation:

Since the number of bagels sold already is 47, the total number of bagels sold will be b+47. The revenue from each sale is $0.85, so the total revenue will be ...

  A = 0.85·(b +47)

This equation can be written in different forms, but this satisfies the requirement for "an equation."

__

Since b is the number of addition bagels, when 122 additional bagels are sold, the value of b is 122. Then the equation becomes ...

  A = 0.85·(122 +47)

  A = 0.85·169 = 143.65

Revenue will be $143.65 when 122 additional bagels are sold.

4 0
3 years ago
What is the approximate circumference of a circle with a diameter of 14 inches, rounded to the nearest inch? (Use 3.14 as an app
soldi70 [24.7K]

Answer:

44 in.

Step-by-step explanation:

pi = 3.14 (in our case)

circumference = diameter x pi

circ. = 14 x 3.14, which equals to 43.96

round that and you get 44 in.

5 0
2 years ago
Explain how your knowledge of place value helps you divide a number in the thousands by whole numbers to ten . Give an example t
poizon [28]

Place value is the value individual digit has in its location: in order from higher to lower value, there is thousands, hundreds, tens, and ones.
When you divide by 10, you are affecting (only once) every digit from its current place value to the right.
For example 1000 divided by 10 = 100, you have relocated every digit to the right, making the zero dissolve (or better yet, divided by a hidden and in this case unusable comma).

5 0
3 years ago
What’s the domain and range of <br><br> f(x)=72-12x
Mice21 [21]

Answer:

<h2>hope it helps you see the attachment for further information ✌✌✌✌✌✌</h2>

4 0
3 years ago
4z = 2(z + 4)<br> Please help me solve this
mezya [45]
4z = 2(z + 4)\\&#10;4z=2z+8\\&#10;2z=8\\&#10;z=4
6 0
3 years ago
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