Answer:
3 cases
Step-by-step explanation:
Total Money Needed = $850
Each Golf Ball = $2
Total Balls needed = 850/2 = 425 balls
Case = 24 Pack
Pack = 6 balls
So a Case has:
24 * 6 = 144 balls
They need 425 balls to sell and each case has 144 balls, so number of case needed would be:
425/144 = 2.95
We can't have 2.95 cases, so we round up to 3 cases
Answer:
If it is a line that goes straight through the origin.
Based on the coordinates of line BC, the coordinates of N, and the fact that O is not on the coordinate plane, the coordinates of O are (6, 5).
<h3>What are Point O's coordinates?</h3><h3 />
Point N is a reflection of B and point O is a reflection of C. This means that N to O will be a straight line.
Because O is not on the Coordinate plane, we would need to draw a diagonal line from N towards C.
A vertical line should then be drawn from Point C downwards.
These two lines will intersect at (6, 5). This will be the coordinates of Point O.
Find out more on locating points of reflection at brainly.com/question/1406837.
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Answer:
y= -4x+7
Step-by-step explanation:
The equation of a line is usually written in the form of y=mx+c, where m is the gradient and c is the y-intercept.
Let's find the gradient of the line first.
Using the above formula,
Susbt. m= -4 into the equation:
y= -4x +c
Subst. a coordinate to find c.
When x=3, y= -5,
-5= -4(3) +c
-5= -12 +c
c= 12 -5
c=7
Thus the equation of the line is y= -4x +7.
The greatest common factor of 25 and 30 is 5