Answer:
-64 is the 26th number
it's an arithmetic sequence because the difference between the number is constant : -3
they are all -3 in difference
Step-by-step explanation:
an = a1 + (n-1)d
an = the nᵗʰ term in the sequence
a1=the first term in the sequence
d=the common difference between terms
-64 = 11 + (n - 1)-3
-64=11 -3n+3
-78 = -3n
n = 26
Answer:
Fraction:
Decimal: 0.714
Ratio is 357:500
Step-by-step explanation:
<u />
<u>The fraction of 71.4%</u>
Multiplying the numerator and denominator by 10 gives;
Dividing the numerator and denominator by 2 gives
(no other common divisor)
<u>The decimal value of 71.4%</u>
<u />
We divide 71.4 by 100 to get 0.714
<u>The ratio of 71.4%</u>
<u />
The simplified fraction of 71.4% is
So the simplified ratio is 357:500
✰ <u>Given</u><u> </u><u>Information</u><u> </u><u>:</u><u>-</u>
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- A minibus drives with a constant speed of 32 km/hr
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✰ <u>To</u><u> </u><u>Find</u><u> </u><u>:</u><u>-</u>
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- Time taken to travel a distance of 80 kilometers
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✰ <u>Formula</u><u> </u><u>Used</u><u> </u><u>:</u><u>-</u>
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✰ <u>Solution</u><u> </u><u>:</u><u>-</u>
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Putting the values in the formula, we get,
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Thus, the time taken to travel 80 km with that speed is 2.5 hours.
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Method 1 is to build it from the bottom and how much you should spend on things. This way regularly broke down for me because I could not account for things that came up. These would be things like medical expenses or other things such as heading out with friends etc.