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2 years ago

15

If we add two equations in the original system, we have 6x+7y=32. Explain why the same (x,y) pair is also a solution to the equa

tion

1 answer:

Fynjy0 [20]2 years ago

8 0

Answer:

simultaneous equations are used to solve for 2 variable

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what is the giftcard value???

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3 years ago

Hey, does anyone know the answer?

Arlecino [84]

Answer:

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3 years ago

What is 5.68 x 10^4 in standard form

scZoUnD [109]

Answer:

Since the exponent of the scientific notation is positive 4, move the decimal point 4 places to the right.

56800

Step-by-step explanation:

5.68(104)

=5.68*104

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3 years ago

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Answer:

x=9

Step-by-step explanation:

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3 years ago

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Which expression is equivalent to 6^4 x 6^3

Alex777 [14]

Answer:

$36^{7}$

Step-by-step explanation:

$6^{4}$ × $6^{3}$

6 x 6 = 36

4 + 3 = 7 (add exponents because its multiplication)

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2 years ago

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