To answer this all you have to do is divide the miles driven by how fast you are going. In this case 120/50=2.4 hours
Answer:
23. Congruent
24. Not congruent
Step-by-step explanation:
23. KJ and HL:
Since the side lengths are both 4 in, these segments are congruent.
24. EH and FG:
Since the side lengths are different numbers (0.45 cm and 0.5 cm), these segments are not congruent.
Answer:
the required probability of is 0.1886
the approximate probability is 0.2052
Step-by-step explanation:
The farmer estimates that there's a a 9 9% chance of a cow grazing on some of the flavorful weeds
i.e P = 9.9% = 0.099
Let assume that X is a description of how the cows are grazing on some of the flavorful weeds.
The probability density function of the binomial distribution is :
a)
To calculate that the probability that none of the 16 animals in this herd ate the tasty weeds.
=
= 0.1886
Thus; the required probability of is 0.1886
b) To calculate the probability that no animal ate the weed.
By using Poisson approximation model:
=
Hence; the approximate probability is 0.2052
Simplifying
6.4n + -10 = 4.4n + 6
Reorder the terms:
-10 + 6.4n = 4.4n + 6
Reorder the terms:
-10 + 6.4n = 6 + 4.4n
Solving
-10 + 6.4n = 6 + 4.4n
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '-4.4n' to each side of the equation.
-10 + 6.4n + -4.4n = 6 + 4.4n + -4.4n
Combine like terms: 6.4n + -4.4n = 2n
-10 + 2n = 6 + 4.4n + -4.4n
Combine like terms: 4.4n + -4.4n = 0.0
-10 + 2n = 6 + 0.0
-10 + 2n = 6
Add '10' to each side of the equation.
-10 + 10 + 2n = 6 + 10
Combine like terms: -10 + 10 = 0
0 + 2n = 6 + 10
2n = 6 + 10
Combine like terms: 6 + 10 = 16
2n = 16
Divide each side by '2'.
n = 8
Simplifying
n = 8
<em>-ur local skatergirl, Rin:)</em>
Step-by-step explanation:
To find the answer you have to put it into y=mx+b format.
This means that it will be 5y=-30x+15
So it will simplify to y=-6x+3
This means that:
If y=2
You substitute then…
2=-6x+3
So x would equal 1/6.