Answer:
Step-by-step explanation:
245.000......same as 245....rounded to nearest hundred = 200
When the events are independent, the probability of both is the product of the probabilities of the individual events.
P(A∩B) = P(A)×P(B) = 0.7×0.8 =
D. 0.56
Answer:
![4x+5=8](https://tex.z-dn.net/?f=4x%2B5%3D8)
![x=\frac{3}{4}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B3%7D%7B4%7D)
Step-by-step explanation:
Let
x ---> the number
we know that
The algebraic expression is equal to multiply the number by 4, add 5 and equal 8
so
![4x+5=8](https://tex.z-dn.net/?f=4x%2B5%3D8)
Solve for x
subtract 5 both sides
![4x=8-5\\4x=3](https://tex.z-dn.net/?f=4x%3D8-5%5C%5C4x%3D3)
Divide by 4 both sides
![x=\frac{3}{4}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B3%7D%7B4%7D)
Answer:
Im not sure, maybe around 5-6 minutes?
Step-by-step explanation:
I hope this helps you
12 gallons for 144 miles
6 galoons for 144/2=72 miles
1 gallon for 72/6=12 miles
if 1 gallon for 12 miles
how many gallons for 324 miles
?.12=1.324
?=324/12
?=27 miles