Help need done quick pls.
1 answer:
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Answer:
In 7th month.
Step-by-step explanation:
Let the number of months = x.
It is given that Lucia bought 11 hectares of land in the 1st month and added 5 hectares each month after.
Amount of land Lucia bought,
Now, Maria bought 6 hectares of land in the 1st month and increases land by a factor of 1.4 each month after.
Amount of land Maria bought,
<em>So, we will form the table for the values of the functions representing the lands,</em>
Months (x) Lucia, Maria,
1 11 6
2 16 8.4
3 21 11.8
4 26 16.5
5 31 23
6 36 32.2
7 41 45.1
8 46 63.1
So, we see that,
In 7th month, Maria'a amount of land will exceed Lucia's amount of land.
Hello!
Let's set this up as a proportion.
.
We cross multiply, giving us the equation below.
52x=11760
We divide both sides by 52.
x≈226.15
Therefore, it travels about 226.15 mph.
I hope this helps!