Answer:
Step-by-step explanation:
1/8 + c = 4/5
c = 4/5 - 1/8
c = 4/5 × 8/8 - 1/8 × 5/5
= <u>32+5 / 40</u>
<u>= 37/40</u>
<u>Hope this helps</u>
<u>plz mark as brainliest!!!!!!</u>
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Part 1: Create a scenario for an arithmetic sequence. For example,
Jasmine practices the piano for ten minutes on Monday. Every day she adds her
practice time by five minutes. If she continues this pattern, in the 7th day she will practice for 10 + 5 + 5 + 5 + 5 + 5 + 5 = 10 + 6(5) = 10 + (7 - 1)(5) = 20 + 30 = 40 minutes.
Hence the function for the 7th term in the sequence is a + (7 - 1)d = a + 6d where a is the number of minutes Jasmine practiced the piano on Monday and d is the additional number of minutes added by Jasmine to his practice time evey day.
Answer:
d = 5
Step-by-step explanation:
The common difference d of an arithmetic sequence is
d = a₂ - a₁ = a₃ - a₂ = 
- 
Given
= 5n - 3
Generate the first 2 terms of the sequence by substituting n = 1, n = 2
a₁ = 5(1) - 3 = 5 - 3 = 2
a₂ = 5(2) - 3 = 10 - 3 = 7
d = 7 - 2 = 5
Answer:
1360
Step-by-step explanation:
1 bag cost 85 so 16 bag cost = 85×16=1,360
