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3 years ago

15

Please help me, I will mark your correct answer as smartest ps. Gain 30 points!!)

2 answers:

Paraphin [41]3 years ago

7 0

Her answer is wrong. You might spend an hour looking at her work....

but no! Her work is all right.

That line means those three digits are recurring - they repeat itself over and over.

But the pattern is 0.5454545454545454545... and so on.

Her answer?

0.545545545545545545545545545... and so on.

"0.545545"
VS
"0.545454"

is different.

So the actual answer?

0.54, with the line on top of "54."

olya-2409 [2.1K]3 years ago

4 0

The line should be over the part that repeats
the real anser is 0.54545454
the part that repeats is 54
so it should be 0.54 with a line over it
by doing 0.545 witha line, that means 0.545545545545 which is wrong

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3 years ago

180 lb 12 oz - 79.3 kg = ___________ kg

Brrunno [24]

Answer:

$180lb\ 12 oz - 79.3kg = 2.8kg$

Step-by-step explanation:

Given

$180\ lb 12\ oz - 79.3kg$

Required

Solve

First, convert 180lb to kg

$1lb \to 0.454kg$

$180lb \to 180 *0.454kg$

$180lb \to 81.7kg$ -- to 1dp

Next, convert 12oz to kg

$1oz \to 0.03kg$

$12oz \to 12 * 0.03kg$

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3 0

3 years ago

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Oksi-84 [34.3K]

Answer:

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5 0

3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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PSYCHO15rus [73]

Answer:

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Step-by-step explanation:

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6 0

3 years ago