Answer:
square root (9)=3
Step-by-step explanation:
.........
Answer:
(46w+135) dollars
Step-by-step explanation:
Given that,
Amount in savings account = (10w+110) dollars
Amount in checking amount = (36w+25) dollars
We need to find an expression that represents the total in both accounts. It is simply the sum of amount in the savings account and checking amount.
Sum = (10w+110) dollars + (36w+25) dollars
= (10w+36w) + (110+25)
= (46w+135) dollars
Hence, the required expression is (46w+135) dollars
11.1 Answer:
The means for the start of the school year is 6.5 and the means for the end of the school year is 7.2
The medians for the start of the school year is 5 and at the end of the year it is 7
11.2 Answer:
A has a greater median flight length
B has a greater interquartile range
If the fish eats 12 worms per minute and it needs to eat 510, we divide 510 by 12 to get 42.5 minutes
Answer:
2/5 or 40%
Step-by-step explanation:
.40 is 40 hundredths or 40/100
40/100 can be reduced to 20/50 and reduced again to 10/25 and one more time to 2/5
Percentages are fractions out of 100 so 40/100 would be 40%.