laceerk2006 laceerk2006

19-02-2021
Mathematics

contestada

Will mark brainlyist! Please help
What is the 100th term of the sequence with a1 = 222 and d = -5?
A: -278
B: 722
C: 717
D: -273

Respuesta :

sftgffghhh sftgffghhh

19-02-2021

Answer:

A

Step-by-step explanation:

Since it's the 100th term you multiply -5 by 100 and then you add the number together

Answer Link

mhanifa mhanifa

19-02-2021

Answer:

D: -273

Step-by-step explanation:

Use the nth term formula:

aₙ = a₁ + (n - 1)d

Substitute values:

a₁₀₀ = a₁ + 99d
a₁₀₀ = 222 + 99(-5) = -273

Correct choice is D

Answer Link

Otras preguntas

Consider the function f(x) = 3x + 1 and the graph of the function g(x) shown below I can't figure this out. Does anyone have a way to explain this to me?

how would a bank represent a withdrawal of 19.43 dollars?

Need help with this question thanks!

The hypotenuse and a leg of a particular right triangle are $\sqrt{97}$ inches and 4 inches, respectively. The area of this triangle is what common fraction of

Which of these graphs represents a function? Please help

what kind of cells can secrete substances at the epithelial surface?

In a geometric series, the first term is 108 and the common ratio is \frac{2}{3}. Find the sum of the first 8 terms.

write a story that begins with A girl was walking home one day.(100 words)

Describe what immediate action should be taken if a person comes into contact with poison through their skin,eyes,inhaled,eaten or has drunk it

Foot-and-mouth disease virus (FMDV) causes severe disease in pigs, cattle, sheep and goats. High levels of FMDV infection can threaten the livestock industry. W