Answer:
A
Step-by-step explanation:
it is Arithmetic because if you subtract 12 from 40 you'll get 28 , same for the others. but if you get the common ratio by dividing 40/12 which is 3.333... it's doent work for the sequence
Answer:1)720 white stripes and 840 red stripes
2)48 divided by 4=12 feett per second
3)265 divded by 4 than divide 425 by what you got before
4)3 times 10=30
Step-by-step explanation:
Answer:
y¹⁵-20y¹⁴
Step-by-step explanation:
I'm going to assume that your problem looks like this


which means we have

6/4; sum the digits and divide by the number of digits used
Answer:
40
Step-by-step explanation:
hope this helps