Answer:
Parrot fish = 56
Tigerfish = 224
Step-by-step explanation:
4p + p = 280
5p = 280
p = 56
t = 4 (56) = 224
For mean:
119 + 139 + 149 + 179 + 189 + 199 + 209 = 1183
1183/7 (for the amount you added) = 169
For median:
119, 139, 149, 179, 189, 199, 209.
Find the middle number: 179 (is your median)
For mode:
119, 139, 149, 179, 189, 199, 209
Find the number that shows up the most: N/A (they all only show up once)
I believe Median will be your best choice (it has the closest answer to 189)
hope this helps
Answer:
1,260 books (or C)
Step-by-step explanation:
1. 2/5 of fiction (12,500) are out, so 5,000 are out
2. 2/5 of non-fiction (19,000) are out, so 7,600 are out
3. Total books checked out are 12,600
4. 1/10 of checked out books are due this week, so 1,260 books (10%)
Answer:
4
_
3.14159265358979323846264338327952884197169393751
Answer:
135 in 3 hours = 45miles per hour
22 miles in 1/2 an hour = 44 miles per hour
7.5 miles in 1/4 hour = 30 miles per hour
id k ab the last one soz
Step-by-step explanation:
sorry if these arent the answers your looking for, but its what i assumed they were!!