Answer:
B
Step-by-step explanation:
This is because it is the lowest point on the line.
f(n) = f(n+1) +3
f(1) = f(2) +3
f(2) =f(3) +3
f(3) = f(4) +3
So f(1) = f(n) + 3* (n-1)
Put n=4 here so you found
f(1) = f(4) + 3* 3
= 22 +9
=31 ans
hope it helps
4 min 30 sec = 4.5 minutes.
Divide 108 by 4.5 to get the UNIT RATE which is per 1 minute.
108/4.5 = 24 pages per min
Answer:
A= 27/8 feet
B= 21/4 feet
Step-by-step explanation:
<em>First, on both we need to convert to common denominators:</em>
<u><em>A.</em></u>
<u>Multiply:</u>
4 1/4 times 2= 4 2/8
<em>now we have to make 4 2/8 an improper fraction:</em>
4 times 8=32, 32+2=34
34/8
<u>Subtract the below ground length from the total length:</u>
34/8-7/8= <em><u>27/8</u></em>
<u>Repeat:</u>
<em><u>B.</u></em>
<u>Multiply:</u>
1 1/2 times 2= 1 2/4
<em>Now we have to make 1 2/4 and 6 3/4 improper fractions:</em>
1 times 4=4+2=6
6/4
6 times 4-24+3=27
27/4
<u>Subtract the below ground length from the total length:</u>
27/4-6/4= <em><u>21/4</u></em>
i hope this helps u pls give a brainliest and a thx ;)
Answer:
free okay
Step-by-step explanation:
