The distance Miranda drives between home and work is fixed, regardless of the direction of travel. Let's call this distance "d."
Then d = (0.5 hour)(r mph) = 0.5r miles.
But d also equals (0.75 hour)(v mph) = 0.75v miles
We cannot actually solve for r and v without more info; that info would be the actual distance traveled (as a number).
Answer:
<em><u>Length (cm)</u></em> <em><u>Width (cm)</u></em>
6 18
8 24
10 30
12 36
Step-by-step explanation:
<u><em>Length (cm)</em></u> <em> </em><em><u>Width (cm)</u></em>
6 (x3) 18
8 (x3) 24
10 (x3) 30
12 (x3) 36
Answer:
Step-by-step explanation:
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Answer:
Prob [All marbles are red] = 0.0686 ;
Prob [None marble is red] = 0.1470
Step-by-step explanation:
Prob [All marbles are red] :-
= Prob(1st red marble & 2nd red marble & 3rd red marble)
= 8/18 x 7/17 x 6/16
= 0.0686
Prob [None marble is red] :-
= Prob (1st marble not red & 2nd marble not red & 3rd marble not red)
= 10/18 x 9/17 x 8/16
= 0.1470
Answer:
650 gallons after 1 hour
Unit rate:650gallons/hour
Step-by-step explanation:
We are given that
Total capacity of pool=3185 gallon
In 2.5 hours water pool fill=1625 gallon
We have to find how many gallons of water fill in the pool after 1 hour and unit rate.
Using unitary method
1625 gallons of water takes time to fill the pool=2.5 hours
1 gallon of water takes time to fill pool=hours
3185 gallon of water takes time to fill the pool= hours
3185 gallon of water takes time to fill the pool=4.9 hours
1 hours , water fill in pool =gallons
1 hours , water fill in pool=650 gallons
Unit rate: How many volumes of water fill in 1 hour.
Unit rate=