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Step-by-step explanation:
Use this to get answer for Fractions Cacluatorsoup. com
41 degrees Fahrenheit is equivalent to exactly 5 degrees Celsius.
Answer:
20 mph
Step-by-step explanation:
Let speed of Train a = Va mph
Let speed of Train b = Vb mph
Va = Vb + 30
Let time taken for Train a = Ta
Let time taken for Train b = Tb
time taken = distance travelled/speed
Ta = 350/Va = 350/(Vb+30)
Tb = 140/Vb
But they both travel in the same amount of time.
So, Ta = Tb
Cross multiply
Divide both sides by 210
Answer:
The vertex of the function is
Step-by-step explanation:
I've graphed this on desmos for a visual