0.30 times 36 equals 10.80. The answer is $10.80
Answer:
55 white
Step-by-step explanation:
So ratio 5:4 is essentially saying, for each 5 white marbles, there are 4 red ones. This can be represented in the equation: 5x+4x=99. We specifically want an integer solution. Because what is 1.2 of a marble? And what is -1 marbles? So as x increases by 1, the entire thing increases by 9. This gives you the equation: 9x=99 which gives you x=11. So there are 55 white and 44 red.
Answer:
D.
Step-by-step explanation:
if plug in 3 for x and you can see the line crosses at 1 on the y axis.
Answer: 11 minutes.
Explanation: 385 words: (385/140) x 4 = 11 minutes
