Is this sequence arithmetic? If so, what is the common difference (d)? 12, 19, 26, 33
2 answers:
Answer:
+7
Step-by-step explanation:
Yes it is.
The common difference is +7
Answer:
7
Step-by-step explanation:
To find the common difference, take the second term and subtract the first term
19-12 = 7
Check by subtracting the third term and subtract the second term
26-19 = 7
The common difference is 7
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Answer: 150
Step-by-step explanation:
you can easily calculate 48 is 32 percent of what number by using any regular calculator, simply enter 48 × 100 ÷ 32 and you will get your answer which is 150
Answer:
Step-by-step explanation:
9. Correct, D
-3Y + 9X <= 12
3Y - 9X => -12
3Y => -12 + 9X
Y => -4 + 3X
10. D
11. D
12. Correct, B
13. Correct, E
14. A
15. B
Answer:
7.9 X 10^3
standard form means it has to between 1 and 10
$294
126/6=$21 per ticket
21*14=294
Answer:
4
Step-by-step explanation:
6*(8*2)^2/(6*8^2)=2^2=4
