Answer:
A
Step-by-step explanation:
Note that consecutive terms have a common difference, that is
1 - (- 2) = 4 - 1 = 7 - 4 = 10 - 7 = 3
This indicates that the sequence is arithmetic with d = 3
The next term in the sequence is obtained by adding 3 to the previous term
This can be expressed recursively as
= + 3 → with a₁ = - 2
Answer:
width is 30-22 = 8 feet
George would need 76 feet of fencing for the dog run
Step-by-step explanation:
30 x (30-x) = 240
30-x = 8
-x = -22
x = 22
Therefore width is 30-22 = 8 feet
8+8+30+30 = 76
Thus, George would need 76 feet of fencing for the dog run
4a^2+a+6 Unless you have a Value for a this is what the answer should look like
Hope this Helps :D
Answer:
Six years
Step-by-step explanation:
because it will divided the twoo digit and mutiple it self
Answer:
x= -8
Step-by-step explanation:
Distribute the 2/3 to the 6x and 12 my multiplying each by 2/3. You should get 4x+8=-24. Subtract 8 from each side.(4x=-32) Finally, divide by 4