2 years ago

Find the 77th term of the arithmetic sequence -7, -2, 3, ...

Mathematics

1 answer:

sukhopar [10]2 years ago

3 0

Answer:

373

Step-by-step explanation:

first you find the difference between the first two numbers so we do -7 minus -2=-5 then plug it in -7+5=-2 now plug in 5 for the next two numbers -2+5=3 so now we know the rule is +5 now we do 5*76=380 then we do -7+380=373

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