Answer:
22/100 which can be simplified into 11/50
I think it might affect your grade or it may not
but I do not think you will get held back
Do you think you are going to fail?
Answer: The actual distance between them is 750 miles.
Step-by-step explanation:
We are given that ,
On a map, 2 inches represents 300 miles.
We know that the map is a similar design of an actual place.
So the length on map and the actual distance should be proportional.
Two points are separated by 5 miles on the map .
Let the actual distance be x.
By Equation of proportionality , we have
Therefore , the actual distance between them is 750 miles.
We are going to denote the number of additional minutes with
, and the total cost of the call with
.
From PONCO, we know that they charge $1.25 for the first minute, and $0.30 for each additional minute; knowing that our additional minute is
and our total cost of the call is
, we can set up an equation to relate the values:
we are going to call this equation (1)
From CowBell, we know that they charge 1.40 for the first minute, and $0.25 for each additional minute. so just like before we can set up an equation to relate the values:
We are going to call this equation (2)
Since the total cost
of equations (1) and (2) is the same, we can equate them to find
:
We can conclude that after 3 additional minutes the cost of the calls will be the same; therefore, the correct answer is
B.
If the first number is x-1, since the numbers are consecutive, the second number will be x, the third number will be x+1 and the fourth number will be x+2.
(x-1) +(x) + (X+1) (X+2) = 354
4x + 2 =354
Therefore,
X = 88