Can you solve these questions Two twenty is fourty 2. If you nineteen twenty-seven, you eight. 3 When you blue and ,you get green. 4. If you six , you get eleven. 5. If the water freezes, it turns into 6. If you heat ice, it . If you heat water to 100 C, it 7. Fifteen thirty is fourty-five 8.If you eighty , you get fourty. 9. If you seven six, you get fourty-two 10. Twelve two is six. Six one is five.

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Solve the inequality and graph 6j - 7 < 5