Answer: 7/145
Step-by-step explanation:
The probability that the first student walks to school will be: = 7/30.
The probability of selecting the second student that walks to school will be: = 6/29.
Then we multiply both together and this will be:
= 7/30 × 6/29
= 7/145
Answer: hello!
<h3>The expression is not factorable with rational numbers.
</h3><h3>5−21x</h3>
So an equation for linear equations is y=(m)x+b
you will have to divide 12000 by 49. 12,000/49=244.8 rounded up is 245. that is the m value so now the equation looks like this
y=245x+b
we now need to find the b value. there are two ways you can do this choice a) plug in the x value and y value in the ordered pair 49(x), 12,000(y) or choice b) you and do another equation. I will do choice a
sooo the x value will go after 245
y=245*49+b
then the y value
12000=245*49+b
now solve like a normal equation
here is my answer to this equation:
b=-5
so here is the full answer
y=245x+-5
Answer:
The period is and the amplitude is 3.
Step-by-step explanation:
The period goes from one peak to the next (or from any point to the next matching point). The amplitude is the height from the center line to the peak.
The period of the function is and the amplitude is
Consider the function
The period for the function is
and the amplitude is 3.
The answer is the morning temperature was 5 degrees above the afternoon temp.