Your answer is C. No more than 8 photographs.
This is found by setting the expression equal to 50, as $50 would be the cost and thus represent c. This gives us:
50 = 15 + 4n
- 15
35 = 4n
÷ 4
n = 8.75
Because n does not equal a whole number, we must round down as it is not possible to purchase 3/4 (0.75) of a photograph, and we are not able to purchase more without spending more money. This gives us the final answer as 8, so no more than 8 photographs can be purchased.
I hope this helps!
Answer:
cosA = 1/2
Step-by-step explanation:
cos = adj/hyp
cosA = 5 /10
cosA = 1/2
Answer: 15
Step-by-step explanation:
5 = 15
6 = 18
3* the number so 3 * 5 is 15
Answer:
slope of the line is 0
Step-by-step explanation:
given points are:
(-3 , 2)=(x1 , y1)
(4 , 2)=(x2 , y2)
slope =y2 - y1/x2 - x1
=2-2/4-(-3)
=0/4+3
=0/7
=0