3+4
that is one of em but you did not provide me with an image so i cant really answer but give u a simple equation like that one on top.
When calculating probability you need to remember that probability is:
something that you are observing divided by total number of participants.
The number you get is relative value(has value between 0 and 1) and if you want to get it in percentage (more clearly) just multiply it with 100.
In this case we are observing blood type B persons. Number of them is 165.
Total number of persons is 1500. Therefore our calculation looks like this:
165/1500 = 0.11 or the probability is 0.11*100=11%
First combine like terms so
2x+6=3x-8
3x - 2x =1X
-6 - -8= -14
1X ÷ -14
then just divide
Answer:
tip = 8.40
Total cost =64.40
Step-by-step explanation:
Take the bill and multiply by the tip percent to determine the amount of the tip
tip = 56*15%
tip = 56*.15
tip =8.40
The total cost is 56+8.40 =64.40
The change is the difference final temperature less initial temperature.
ΔT = final temperature - initial temperature = 8°C - ( -13°C) = 8°C + 13°C = 21 °C.
So, the temperature raised 21 °C, and that is the change in temperature.
Answer: change = option b) 21°C.
