Rian spends £950 on a plane ticket and $150 on airport tax. Using £1 = $1.35, what percentage of the total cost does Rian spend
1 answer:
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Answer:
and
and
Step-by-step explanation:
Domain is the set of input values or x-values.
Range is the set of output values or y-values.
According to the relation mapping diagram, the relation is
So,
In the graph 5 points are plotted. So, the relation is
So,
we know that
The fraction of each tile color can be found by dividing the number of tiles for each tile by the total number of tiles, then simplifying the fraction if possible.
Let
N----------> total number of tiles
Y---------> number of yellow tiles
B--------> number of blue tiles
P--------> number of purple tiles
we have
<u>1) Find the fraction of yellow tiles</u>
we know that
the fraction of yellow tiles is equal to
substitute the values
<u>2) Find the fraction of purple tiles</u>
we know that
the fraction of purple tiles is equal to
substitute the values
<u>3) Find the fraction of yellow tiles or purple tiles</u>
we know that
the fraction of yellow tiles or purple tiles is equal to
therefore
<u>the answer is</u>