5 times 3 equals 15 so they gained 15 yards. 12 times 2 equals 24. 24 minis 15 equals 9. So the answer in 9 yards
Answer:
1.5 Feet
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
the last one
So unit rate is usually ( units of work) per (1 unit of time)
so 75 per 45
75/45
divide
75/45=5/3=1.666/1
her unit rate is 1.666 pagest per minute
Check the forward differences:
-1 - 1 = -2
-7 - (-1) = -6
-25 - (-7) = -18
Notice how the differences appear to follow a geometric progression with common ratio 3. So if denotes the th term in the given sequence, we seem to have
so that the general pattern for would be
Then the sequence is given recursively by
The first 10 terms in the sequence would be
1, -1, -7, -25, -79, -241, -727, -2185, -6559, -19681