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3 years ago

What is the solution to the system of equations?

1 answer:

8 0

In this case the two equations describe lines that intersect at one particular point. Clearly this point is on both lines, and therefore its coordinates (x, y) will satisfy the equation of either line. Thus the pair (x, y) is the one and only solution to the system of equations.

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80% of x is 40. What is the value of x? Please help hurry!!

butalik [34]

Answer:

The answer would be 50

Step-by-step explanation:

5 0

3 years ago

Please help. I need help with 3 questions! -3-||

arsen [322]

Answer:

question 1: 25

question 2: 28

question 3: 21

Step-by-step explanation:

hope this helps!

have a great day!

7 0

3 years ago

Read 2 more answers

Which expression represents the area of the rectangle?

Anna007 [38]

The area of a rectangle is as follows...

Area = Base x Height

Base is given to be 3h + 5 and height is given to be 2h

Area = (3h+5)(2h) = 6h^2 + 10h which is none of the answers listed.

3 0

3 years ago

Need help with this please

lesya [120]

Answer:

Nothing is popping up

Step-by-step explanation:

4 0

3 years ago

I WILL BRAINLIEST !!!

olya-2409 [2.1K]

Answer: 11/18

=======================================================

Explanation:

We need to add the fractions, but first we need to get each fraction to have the LCD (lowest common denominator) of 18

18 is the LCM of the denominators 6 and 9

The fraction 1/6 turns into 3/18 when multiplying top and bottom by 3

The fraction 4/9 turns into 8/18 after multiplying top and bottom by 2

Therefore,

(1/6) + (4/9) = (3/18) + (8/18) = (3+8)/18 = 11/18

So Mike has a total of 11/18 of a gallon of paint when combining the two given amounts 1/6 a gallon of blue paint and 4/9 of a gallon of green paint.

6 0

3 years ago