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Iteru [2.4K]
3 years ago
12

1/5,1/10,0,_1/10 ...find arthmetic sequence

Mathematics
1 answer:
Papessa [141]3 years ago
7 0
A = 1/5
d = T2-T1
d = 1/10 - 1/5
d = 1/10 - 2/10
d = - 1/10

T4 = 1/5 + 3(-1/10)
= 1/5 - 3/10
= 2/10 - 3/10
= - 1/10
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3 years ago
What is 4 2/7 times 2 1/5
IrinaVladis [17]

Hey!

---------------------------------------------------

Steps To Solve:

~Find common denominators

4 2/7 = 4 10/35

2 1/5 = 2 7/35

~Turn into improper fractions

4 10/35 = 150/35

2 7/35 = 77/35

~Multiply

150/35 x 77/35 = 11,550/1,225

~Simplify

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---------------------------------------------------

Answer:

9 3/7

---------------------------------------------------

Hope This Helped! Good Luck!

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Answer:

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Step-by-step explanation:

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