# Find the 11th term of the arithmetic sequence 3,4,5

1.A

2.C

3.B

4.C

5.C

6.D

7.A

8.B

Step-by-step explanation:

thats all i know follow and heart me

1.17

2.21

yan lang alam ko

a11= a1 +d (n-1)

a11=a1 + (-2)(11-1)

a11 = a1 -2 (10)

a11= a1 - 20= -23

40

Step-by-step explanation:

since 5+7=12

17, each numbers is added by 2

18, because each number is added by 4

C.

1.just add 3 until it make it to 8th term, 11, 14, 17, 20, 23

2.just add 2 until it make it to 21st term

E.

1.just add 2 until it make it to 31st term

3. just know the even numbers of 10-90, 12, 14,16,18,20,22,24,26,28,30,32,34,36,38,40,and more

Step-by-step explanation:

GOOD LUCK

1.) 40 3.) common difference is represented by the letter d, d= -5 5.) 11 or 11th term 6.) d=-8 7.) 5, 8, 11, 14, 17 8.) 75 9.) 0

i don't have an answer for 2, 4, 10 sorry

Step-by-step explanation:

1.) d=a2-a1,12-5=7

the d=7

5+7=12+7=19+7=26+7=33+7=40

3.) d=a2-a1, 3-8= -5

d= -5

5.) d=5, a1=6 add 5 until you get 56

6+5=11+5=16+5=21+5=26+5=31+5=36+5=41+5=46+5=51+5=56

11 or 11th term

not gonna explain 6-9 i'm tired of explaining hehe

1. B

2.C

3.A

4. A

5. D

6.A

7.D

8.B

9.B

10.D

11.C

12.A

13.C

14.A

15.B

1. 21st term is 63 (d=4)

2. 10th term is 21 (d=3)

3. 11th term is 46 (d=5)

4. 32th term is (d=8)

#1. B. Extreme

#2. A. Mean

#3. B. Arithmetic series

#4. D. Average

#5. C. 14

#6. B. 8

#7. C. 51

#8. wala

#9. D. -25

#10. B. 14

#11. B. 2,5,8,11

#12. A. 210

#13. C. 42

#14. D. a=7, d=7

#15. B. 16

13

Step-by-step explanation:

3 4 5 6 7 8 9 10 11 12 13

1st 2nd 3rd 11th

### Other questions on the subject: Math

The range is the set of the data is the difference betwwen the hishest ang the lowestvalues in the set.to find the range ,first order the data from from least to greatest.then sebt...Read More
Math, 28.10.2019, villatura
Given: vi=80 galcin=2 lb/galqin=2 gal/minqout=2 gal/min(since qin=qout, the volume is constant)assume xo(original amount)=0cout=x/v=x/80 dx/dt=cinqin-coutqoutdx/dt=(2)(/80)(2)dx/dt...Read More
We cannot help you because we have to see the figure itself. instruction says use a protractor. only you can measure the angle of the figure provided to you. ...Read More
Math, 28.10.2019, kimashleybartolome
Combined variation problems are solved using a combination of direct variation (y = kx), inverse variation , and joint variation (y = kxz) equations. When dealing with word problem...Read More