Answer:
an = a(n-1) - 7
Step-by-step explanation:
the second term is smaller than the first term 7.
a20 = a19 - 7
a19 = a18 - 7
=> a20 = (a18 - 7) - 7
Then you can accumalate until a1
-> a20 = a1 - 19*7 = 86 - 19*7 = -47
If I understand what you're saying. It would be the absolute value of -37, which is 37. Also, the absolute value of 37 is 37.
Answer:
d-2 < -1
Step-by-step explanation:
A. If Wally goes to the mall, then Alice will go to the mall.
Answer:
600
Step-by-step explanation:
10*-5=-50*-4=200*3=600
The answer is 600.
