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pogonyaev
3 years ago
5

Find the 18th arithmetic sequence when a1=-4 and d=6

Mathematics
1 answer:
Olenka [21]3 years ago
6 0
a_n=a_1+(n-1)d\\\\a_1=-4;\ d=6\\\\substitute\\\\a_n=-4+(n-1)\cdot6=-4+6n-6=6n-10\\\\a_{18}=6\cdot18-10=108-10=98
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Ben the camel drinks tea ( so classy ). he drinks 350 liters of tea every 2 days
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Ben drinks 1,050 liters of tea every 6 days.

<h3>How many liters of tea does Ben drink every 6 days?</h3>

Convert the object's dimensions into centimeters before performing the volume calculation in liters. Next, determine a shape's volume using the volume formula. The metric unit for measuring volume or capacity is the liter (or liter). Liters are a standard unit of measurement frequently used to measure liquids.

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Ben the camel drinks tea ( so classy ).

He drinks 350 liters of tea every 2 days.

liters (Volume) = usage times /days

350 × (6/2)

= 350 × 3

= 1,050 liters of tea does Ben drink every 6 days.

As a result, Ben drinks 1,050 liters of tea every 6 days.

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