Answer:
$11.25 is the discount
Step-by-step explanation:
30*37.5% = 11.25
that is the discount
so 30-11.25=18.75 is new cost
Answer:
Slope-1/4 Y-intercept--2 Equation-y=1/4x+-2 and choose any point on the line.
Step-by-step explanation:
To find slope, you will have to make a slope triangle with two intersecting points. Divide h/v witch is 1/4. The y-intercept is just the point on the y-axis so that is -2. For the fourth question, just choose any coordinate on the oblique line.
Hope that helps!
There are 7 numbers. 7 X 45 equals 315. 40+45+48+54+45=232.
315-232=83.
The 2 numbers can each have different values, such as 41 and 42, or 40 and 43. The numbers must add up to 83, though.
Answer: 55% she chooses a white chocolate
Step-by-step explanation: Just do the total number of squares which is 18, and divide that into the number of squares of the chocolate your trying to find the % or probability of.
10/18=.55 or 55%