Alg 3 - Arithmetic Series

Find S_n for the given series:
a₁=22
d=-8
n=21

• 1911
• -1449
• -2436
• -1218

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

Find the sum 
24+48+72+...+480

• 5280
• 9576
• 10080
• 5040

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

CCSS.HSF.IF.A.3

What is the sum of the first 50 terms of the series 2 + 17 + 32 + 47 + ...?

• 1,600
• 18,235
• 18,475
• 19,125

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

• 149
• 11,200
• 5,600
• 140

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

You have $10 in you bank account.  It doubles every month.  How much money will you have after 5 months?

• $50
• $35
• $320
• $250

Tags

CCSS.HSF.BF.A.2

Find the sum of the finite arithmetic series

7 + 14 + 21 + … + 105

• 840

• 620

• 245

• 1283

What is the sum of the even integers from 2 to 100?

• 2550

• 50

• 945

• 1895

Tags

CCSS.4.NBT.B.4

CCSS.4.OA.A.3

What is the summation notation for the series?

7 + 11 + 15 + ... + 203 + 207

• 
• 
• 
• 

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Find the sum of the finite arithmetic series

10 + 20 + 30 + ... + 120

• 840

• 620

• 780

• 1283

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.3

What is the summation notation for the series?

(-3) + (-6) + (-9) + ... + (-30)

• 
• 
• 
• 

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

CCSS.HSF.IF.A.3