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o-na [289]
3 years ago
15

2x+3y= -14 y=6x+22 x=

Mathematics
1 answer:
Alexxandr [17]3 years ago
8 0
X=-4 , you just had to substitute y into the equation

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The eagles had a record of 16 wins and 12 loses. What was the ratio of wins to losses?
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16/12  or 4/3

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2 years ago
The ancient Greeks could bisect an angle using only a compass and straightedge.A. TrueB. False
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Answer: True.

The ancient Greeks could bisect an angle using only a compass and straightedge.

Step-by-step explanation:

The ancient Greek mathematician <em>Euclid</em> who is known as inventor of geometry.

The Greeks could not do arithmetic. They had only whole numbers. They do not have zero and negative numbers.

Thus, Euclid and the another Greeks had the problem of finding the position of an angle bisector.

This lead to the constructions using compass and straightedge. Therefore, the straightedge has no markings. It is definitely not a graduated-rule.

As a substitute for using arithmetic, Euclid and the Greeks learnt to solve the problems graphically by drawing shapes .

5 0
3 years ago
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HELP IF YOU'RE GOOD AT GEOMETRY
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Answer:

corresponding angles- 4 and 8, 3 and 7, 1 and 5, 2 and 6

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alternate exterior angles- 1 and 7, 4 and 6

Step-by-step explanation:

8 0
3 years ago
Amanda recorded the temperatures at which two oils freeze:
lianna [129]

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Step-by-step explanation:

Well since 3.1 is greater than -6.1 then it should be Peanut oil freezes at a high temperature. I did the test and I got it right. I hope you do to. :)

4 0
2 years ago
A jacket that cost a store $120 was marked up to $168. What percent was the mark up?
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48%

Step-by-step explanation:

you have to subtract 168 and 120

8 0
2 years ago
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