We can first change 85% in the decimal form:
85 % = 0.85
30 x 0.85 = 25.5
30 - 25.5 = 4.5
Or we can do it another way :
30 x ( 1 - 0.85 ) = 30 x 0.15 = 4.5
Answer:
A)34.44
Step-by-step explanation:
To find how many MORE miles you could've driven on the highway, we first need to find the number of miles on the highway is compared to 123 miles in the city.
Let x = number of miles in the highway
x = 157.44
So now that we know the value of x, we then subtract it to the number of miles in the city to find how much MORE you could've driven.
Total Miles = 157.44 - 123
Total Miles = 34.44
Answer:
76
Step-by-step explanation:
Answer: See the diagram below.
This diagram shows a closed filled in circle at -14 on the number line. Also, the shaded region is to the left of the closed circle. This visually represents values that are smaller than -14, or equal to -14.
The filled in circle is used to indicate "include this endpoint". In contrast, an open hole indicates "do not include this endpoint" which is only used if the inequality was instead of . The "or equal to" portion is why we include the endpoint.