Answer:
n+45
Step-by-step explanation:
Just name "a number" as n or any other variable
The answer is B. please mark me as brainlyest.
d = 3 , a₁₂ = 40 and S
= 7775
In an arithmetic sequence the nth term and sum to n terms are
<h3>• a
= a₁ + (n-1)d</h3><h3>• S
=
[2a + (n-1)d]</h3><h3>
where d is the common difference</h3><h3>a₆ = a₁ + 5d = 22 ⇒ 7 + 5d = 22 ⇒ 5d = 15 ⇔ d = 3</h3><h3>a₁₂ = 7 + 11d = 7 +( 11× 3) = 7 + 33 = 40</h3><h3>S₁₀₀ =
[(2×7) +(99×3)</h3><h3> = 25(14 + 297) = 25(311)= 7775</h3>
Step-by-step explanation:
The table is missing pls attach table so that I can answer your question thank you so much for cooperating with me
Answer:
since this is a parallelogram meaning the sides are equal then JE would equal the same as GJ so that is 15
Step-by-step explanation:
