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Nadusha1986 [10]
3 years ago
14

Solve using the substitution method: 6x + y =15 4x + 3y = 31

Mathematics
1 answer:
Ksivusya [100]3 years ago
3 0

Answer:

the answers to this are x= 1 and y= 9

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Vikki [24]
(4+9+ \frac{16}{4} )-8-3*5= ?
Solving:
<span>First remove the parentheses:
</span>(4+9+4)-8-3*5=
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<span>First solve the multiplication:
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3 years ago
Can we conclude that these two triangles are congruent?
Aleonysh [2.5K]

Answer:

Yes,

Step-by-step explanation:

because two sides are shown equal to each other, a and b. Also two angles are equal to each other, x and y. Once you know two angles or two sides are equal so is the third side.

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5 0
4 years ago
PLZ HELP AND HURRY!!!!
yuradex [85]

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Step-by-step explanation:

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8 0
3 years ago
Identify the patterns rule for this sequence 2,8,7,13,12,18,17
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3 0
3 years ago
Read 2 more answers
Need help ASAP! Directions in picture ;)
xeze [42]

Answer:

30

Step-by-step explanation:

130 + 20 = 150

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I hope this helps!

8 0
2 years ago
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