There are 10 in total
3/10 x 2/9 = 6/90
Reduce
1/15
1/15 is the chance of that happening
Answer:13
Step-by-step explanation:4 plus -3 is 1 because if there are one + and one-, the - will take over. Secondly, -2 times -6 is 12 because when two negatives multiply or divide the answer will always be opositive. Lastly, 1+12 is 13.
Answer: a+b=c
Step-by-step explanation:
Answer:
No solution, the lines are parallel.
Step-by-step explanation:
Any line can be represented by the equation
y = mx + b
where m is the slope and b is the y intercept.
-3x + 4y = 12
4y = 3x + 12
y = 3/4 x + 3
AND
1/4 x - 1/3 y = 1
- 1/3 y = - 1/4 x + 1
-4y = -3x + 12
4y = 3x - 12
y = 3/4 x - 3
If you get both equations in this form it is evident that the slopes m are the same (parallel) but the y intercept's b are different (not the same line). Therefore no solution.
Answer:8.75%
Step-by-step explanation: just divide and you get 0.875 which converts to 8.75%