Answer:
So she can predict that she will be 39 out of 40 times she will be on time.
Step-by-step explanation:
The light rail service claims that it on time 98% of the time .
Given the girl takes light rail service 40 times per month .
Assuming the statement given by the light rail serve is correct 98% of 40 times the girl reaches on time , which is 39 times.
So she can assume that she will be 39 out of 40 times she will be on time.
No the light rails is not accurate if she was late 6 times out of 40 times in a month. Because by the statement given by light rail service she can miss a maximum of 1 time .
Answer:
Adding integers means adding integers with the same signs, while subtracting integers means adding the integers of opposite signs.
Answer:
choice A. : y = 2*(3^x)
Step-by-step explanation:
y = A *(B)^x
we have (0, 2) 2 = A*(B)^0 = A
so y = 2*B^x
now.
(1, 6)
6 = 2*(B)^1
3 = B^1
B = 3
y = 2 * (3^x)
First do parenthesis
12.3*108=1328.4
1.06*10-7= 3.6
multiply them together
1328.4*3.6=4,782.24
So 4,782.24 is the answer