3 years ago

Find A and B

Mathematics

1 answer:

mash [69]3 years ago

5 0

Thank you sa points lab you

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Can someone please help me with math.

ira [324]

Answer:

A. B.

Step-by-step explanation:

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3 years ago

2x - 5y = 16<br> x - 2y = 5<br> elimination?

harina [27]

Answer:

Y = 6

X = 24

Step-by-step explanation:

2x -5y = 16

(x -2y =5)*2

_______________

2x -5y = 16

2x - 4y = 10

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(2x -5y = 16) - (2x - 4y = 10)

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0x -y = 6

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y =6

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Replacing in equation 1:

2x - 5(6) = 16

so, 2x = 16 + 30

2x = 48

x = 24

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3 years ago

PLS HELP :) Choose the yearly rainfall averages in scientific notation. Location Amount of Rainfall Scientific Notation, in mete

ArbitrLikvidat [17]

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$1.173 \times 10 ^{ - 1}$
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$4.80 \times 10 ^{2}$
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3 years ago

Read 2 more answers

State if the two triangles are congruent. If they are, state the triangle congruence theorem that proves it

dexar [7]

Answer:

Not congruent

Step-by-step explanation:

The sides that are equal in length are not in the same place if you align the triangles.

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2 years ago

Write the ratio 1 1/7 : 1/9 in simplest form

Burka [1]

1 1/7 = 8/7
The lowest common denominator of 8/7 and 1/9 is 63
72/63 : 7/63
72:7

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3 years ago