X= -2/5 + y/5 solve for x by simplying both sides of the equation, then isolating the variable
x - 3(2x - 7) = 76
x - 3(2x) - 3(-7) = 76
x - 6x + 21 = 76
-5x + 21 = 76
<u> - 21 - 21</u>
<u>-5x</u> = <u>55</u>
-5 -5
x = -11
<u />
3 inches=150 miles
7 inches=350 miles
10 inches=500 miles
Hope this helps!
Answer:
10:1:5
Step-by-step explanation:
Given that,
A game was played by Amy, Bill, and Cara.
Let Amy's score be x. Then,
Bill's score would be x/10
Cara's score = x/2
Now,
The ratio of their scores;
x: x/10: x/2
= 1 : 1/10 : 1/2
To equalize the scores, multiply all of them by 10
= (1 * 10): (1/10 * 10) : (1/2 * 10)
= 10 : 1 : 5
Thus, the simplest ratio form would be 10:1:5
Answer:
I don't know
Step-by-step explanation:
I don't know, but I tried.