3 years ago

For the following arithmetic sequence, if a_1=21 and d= -3 what is a_1000 ?

1 answer:

5 0

-2976 use formula a_1 + (n-1)d n = term number ( in this case 1000)

You might be interested in

hjlf

Answer:

the answer is b well i dont know i cant see any thing

Step-by-step explanation:

7 0

2 years ago

tatuchka [14]

Answer:

2/9, 2/8, 2/3

Step-by-step explanation:

2/9= 0.22 (to 2 decimal point)

2/8= 0.25

2/3 = 0.67

8 0

3 years ago

marin [14]

Answer:

Step-by-step explanation:

You have to subtract 180 and 117 which is 63.

3 0

2 years ago

kow [346]

Answer:

Step-by-step explanation:

yup that's all have sorry

7 0

2 years ago

lyudmila [28]

F(h)=50(h)+75
50(4)+75
200+75=275
f(h)=$275

5 0

3 years ago