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Neporo4naja [7]
3 years ago
9

3x+6y = 27 x + 2y = 11 Solve by elimination

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

Answer:go0gle

gle come in clutch

Step-by-step explanation:

Next, let's solve 3x+2y = 10 for the variable y. Move the 3x to the right hand side by subtracting 3x from both sides, like this: 3x - 3x = 0. The answer is 2y. The answer is 10-3x.

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Dan earns £360 over the course of a five-day week. How much is that per day?
geniusboy [140]

Answer:

£72

Step-by-step explanation:

So here you basically want to take to total amount earned and divide it by the amount of days worked and you should get your daily amount paid. (360/5=72)

5 0
3 years ago
Approximate the value of the square root 100 to the nearest hundredth
nataly862011 [7]
The square root of 100 is exactly 10!
10*10=100
10 squared = 100
Square root of 100=10
3 0
4 years ago
A sports competition was held in London and Paris. The prize money in London was £140 000 and the prize money in Paris was €1600
riadik2000 [5.3K]
160,000 divided by 1.15 = around 139,000 so London had the higher pay out
4 0
3 years ago
The equation of the line of best fit of a scatter plot is y = 6x − 9. What is the slope of the equation? (4 points) −6 −9 9 6
Masteriza [31]
6 is the answer because it is 6x therefore the gradient increases by 6 each time
4 0
3 years ago
What is 3+16-2×0+1 ?
nikitadnepr [17]

<em><u>Answer: =20 *The answer should be positive sign.*</u></em>

Step-by-step explanation:

This question it's about PEMDAS. This lesson it's about order of operations. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It can also go left to right.

do multiply first left to right.

2*0=0

3+16-0+1

add/subtract left to right.

3+16=19

19-0+1

19-0=19

19+1

19+1=20

<u><em>=20</em></u>

Hope this helps!

Thanks!

Have a great day!

4 0
3 years ago
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