There are 18 pencils for $2.36 how much would it be for one
1 answer:
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The cost depend on the number pencils, so the cost is the y and # of pencils is the x
Same as for question 7
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6. Linear
7. Not
Same as for question 7
To graph, the length depend on the time, so length is y, time is x
6. Linear
7. Not
Answer:
<u>Leila pays more</u> than Andy to fly from the UK to Australia.
Step-by-step explanation:
Given:
Andy flies from the UK to Japan.
His plane ticket costs £554.
Andy then flies from Japan to Australia.
His plane ticket costs 70 140 Japanese Yen.
The exchange rate is £1 = 140 Japanese Yen.
Leila flies from the UK to Australia.
Her plane ticket costs 1860 Australian dollars.
The exchange rate is 1 Australian dollar = £0.62.
<u>Now, to find Andy or Leila who pays more to fly from the UK to Australia.</u>
Andy flies from the UK to Japan.
His plane ticket costs = £554.
Andy then flies from Japan to Australia.
His plane ticket costs 70 140 Japanese Yen.
The exchange rate is £1 = 140 Japanese Yen.
So, by using conversion factor we convert Japanese Yen to £.
140 = £1
70140 =
His plane ticket costs = £501.
Now, adding both the cost of tickets:
Andy total pays fly from the UK to Australia is £1055.
Now, to get the cost of plane ticket of Leila from the UK to Australia.
Her plane ticket costs 1860 Australian dollars.
The exchange rate is 1 Australian dollar = £0.62.
So, by using conversion factor:
1 Australian dollar = £0.62
1860 Australian dollar =
Her plane ticket costs is £1153.2.
<u><em>As, we see that cost of plane ticket of Andy is £1055 and cost of plane ticket of Leila is £1153.2.</em></u>
<em>Thus, Leila pays more.</em>
Therefore, Leila pays more than Andy to fly from the UK to Australia.
Answer:
The possible rational roots are
Step-by-step explanation:
We have been given the equation 3x^3+9x-6=0 and we have to list all possible rational roots by rational root theorem.
The factors of constant term are
The factors of leading coefficient are
From ration root theorem, the possible roots are the ratio of the factors of the constant term and the factors of the leading coefficient. We include both positive as well as negative, hence we must include plus minus.