Answer: B. 24%
Step-by-step explanation:
Np
Answer:
4 number
Step-by-step explanation:
number of apples purchased to the cost of the apples
First you need to get x on one side so subtract 3x from both sides which will leave you with 8=2x-20. Next add 20 to both sides to get 28=2x. Then divide everything by 2 and you should get x = 14.
Answer:
The regular price was $53.85
Step-by-step explanation:
78% = $42
42 ÷ 78 x 100 = 100% = $53.85 (when rounded to 2 d.p)
The point-slope form of the equation of a line with slope m through point (h, k) is
... y - k = m(x - h)
Substituting your given values of m=2 and (h, k)=(3, 9) gives you
... C. y - 9 = 2(x - 3)
