Answer:
10.3cm
Step-by-step explanation:
h=A
b=131.84
12.8≈10.3cm
It takes you 4.8 hours to reach New York
Step-by-step explanation:
The given is:
- It is 240 miles from Boston to New York
- You drive at a speed of 50 mph
We need to find how long would it take you to reach New York
Distance (d) = speed (v) × time (t)
∵ The distance between Boston and New York is 240 miles
∴ d = 240
∵ You drive at a speed 50 miles per hour
∴ v = 50
- Substitute these values in the rule of the distance above
∴ 240 = 50 × t
- Divide both sides by 50
∴ 4.8 = t
∴ The lime of the trip is 4.8 hours
It takes you 4.8 hours to reach New York
Learn more:
You can learn more about the speed, distance and time in brainly.com/question/9998060
#LearnwithBrainly
Let’s count it.
I’m assuming that you have a regular deck of cards and that means 13 hearts and 13 kings.
You can pick any card of 52 with equal probability 1/52 for each.
So there are 52 opportunities of 1/52 probability to take any card from deck.
But you are looking only for 13 of hearts and for 13 of kings. That means your chance is (13 + 13) / 52 = 1/2 :)
