Around my room before you came.
Answer:
its answer is a . 28 th term
Step-by-step explanation:
Given
an = 2 + 7(n- 1)
Now
a28 = 2 + 7( 28 -1)
= 2 + 7 * 27
= 2 + 189
= 191
Hope it helps:)
Answer:
Step-by-step explanation:
Answer:
8 cents
Step-by-step explanation:
i'm going to assume you mean the value the store gets from selling the apples
33 - 25 =8
The formula is (2)(n-4) = n-1/4
Mult both sides by 4:
8n - 32 = 4n -1, or 4n = 31, or n=31/4.
If this is not what you expected, please ensure that you have copied down the original problem correctly. What do you mean by "1/4 less?"
Let's try (2)(n-4) = 1n-(1/4)n = (3/4)n. Then,
2n-8 = (3/4)n, or (5/4)n = 8. Mult. both sides by (4/5), we get:
n = (5/4)(8) = 10. Is that what you were hoping for?