2<span>6 x 7 = 182 now divide that by 16 and your answer is 11.375 round that up to 12.</span>
Since q+d=19, we can re-write this as d=19-q. Using the second equation 0.25q+0.1d=4 we can multiply both sides by 100. So we get 25q+10d=400. So now we can plug d=19-q into 25q+10d=400. So now we get, 25q+190-10q=400. Subtracting both sides by 190, we get 15q=210 and that q=14 plugging that in d=5
I believe it is a 62.5 percent chance.
Answer:
11
Step-by-step explanation:
2 3/4 times 4 equals 11
