Did you finish the question?
Answer:
-127
Step-by-step explanation:
first multiplied the ones in parentheses
12+5-144
then you add
12+5=17
17-144=-127
Answer:
3, -7, -17, -27, -37, -47
Step-by-step explanation:
Given: First term: a= 3 and Common Difference, d = -10
We need to find the first six term of the sequence.
Formula:
where,
nth term of series
a is first term
n is number of term
d is common difference
For Second term, n=2
For Third term, n=3
For Fourth term, n=4
For Fifth term, n=5
For Sixth term, n=6
Hence, The sequence is 3, -7, -17, -27, -37, -47
Answer:
the answer is 6 and 9
Step-by-step explanation:
6 x 2 is 12 and 12-3 is 9 added together they are 15
No it's a lot easier to use percent equation because it's easier to correct if wrong and you can get a better understanding of percent equation.