Laura & Mary are doing their homework together.

1 answer:

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The relation is not a function because the x repeats twice.

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ella [17]

Answer:9/4

Step-by-step explanation:

99/8*2/11=9/4*1/1=9/4

You can cancel out 99 and 11 to 9 and 1 as they are multiples of eac hother and you can do the same for 8 and 2 to 4 and 1

7 0

3 years ago

Dmitry [639]

Answer:

We have that $a_{n} = 20-2n$

Step-by-step explanation:

We have just to replace n=10 on the general equation

$a_{10} = 20-2×10$

Therefore:

$a_{10} = 0$

8 0

3 years ago

Rasek [7]

Just divide 100% by 80% and multiply that answer by 5. I'm pretty sure that's how you do it.

8 0

3 years ago

Nadya [2.5K]

82.15 / 31 = 2.65 per gallon

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4 years ago

umka2103 [35]

Congruent because 2 is a larger number then one and 1 is a smalled number then 2

7 0

2 years ago