Simply cross multiply and simplify to get a = 11
Hope this helped!! xx
7) 8.9
8) 6.7
9) 12.2
10) 7.6
11) 7.3
12) 6.3
Find the standard form of the equation of the parabola with a focus at (-4, 0) and a directrix at x = 4.
To find the percent, you have to divide 24/6
24/6 = 0.25
Now you convert 0.25 to a percent.
So move the decimal point 2 places to the right.
= 25 %
Answer:
The prices will match up at 3 snowboard rental trips. The cost is $25.
Step-by-step explanation:
First, I wrote out the two equations:
Cold Boarders: 5x + 10
Ice Riders: 4x + 13
Next, I kept trying numbers for x until I found one that worked. The two companies prices match up at 3 snowboard rental trips. The cost will be $25. Hope this helped!
