Jeanette is not correct. In an arithmetic sequence, to find the next number, you have to add the common difference. If the first number is -27, to find the next number you have to add 5, making the next number -22. The pattern of adding 5 would continue making the first 5 terms of the sequence : -27,-22,-17,-12,- 7.
Answer:
I'm not completely sure but wouldn't it be something like 60/2=30-22=8?
8Step-by-step explanation:
Answer: 13= 3.75
Step-by-step explanation: \
−4.5=−1.2k
Divide both sides by −1.2.
−1.2
−4.5
=k
Expand
−1.2
−4.5
by multiplying both numerator and the denominator by 10.
−12
−45
=k
Reduce the fraction
−12
−45
to lowest terms by extracting and canceling out −3.
4
15
=k
Swap sides so that all variable terms are on the left hand side.
k=
4
15
Answer:
i would put c
Step-by-step explanation:
if im wrong then it might possibly be b
hope this helps
-tyler
2 7/8 = 23/8
2 1/4 = 9/4
23/8 / 9/4 =
23/8 * 4/9 = 92/72 = 1 20/72 = 1 5/18