Answer:
1/12 mile
Step-by-step explanation:
We can use a ratio to solve
7/12 miles x miles
---------------- = ---------------
7 minutes 1 minute
Using cross products
7 /12 * 1 = 7x
Divide each side by 7
7/12 * 1/7 = x
1/2 = x
Answer:
-5 - h
Step-by-step explanation:
ƒ(x) = 1 + 5x - x²
[f(5 + h) -f(5)]/h
= [1 + 5(5 + h) - (5 + h)² - 1 - 5(5) +5²]/h
= (25 + 5h - 25 - 10h - h² - 25 + 25)/h
= (-5h - h²)/h
= -5 - h
The difference quotient is -5 - h.
Answer:
Probability of not spinning a five and flipping a head = 5/12
Step-by-step explanation:
Probability of spinning a 5 = 1/6
Probability of not spinning a five = 1 - probability of spinning a five
Probability of not spinning a five = 1- 1/6
Probability of not spinning a five = 5/6
Probability of flipping a head = 1/2
Probability of not spinning a five and flipping a head = 5/6 * 1/2
Probability of not spinning a five and flipping a head = 5/12
Answer:
D) -2/5+9/15=3/15
Step-by-step explanation:
-2/5-(-9/15)=0.2
A) 2/5+9/15=1
the answer is 1=1
B) -9/15-2/5=-1
the answer is -1=-1
C) -9/15+2/5=1/5
the answer is -1/5=1/5 or -0.2=0.2
D) -2/5+9/15=3/15
the answer is 0.2=0.2
Step-by-step explanation:
Scientific notation : 6.04 * 10^-5.