Does it want it in standard form e.ge 0.00002 = 2 x 10(to the power of) -5, or is that in m and it wants you to convert it to micrometres?
Answer:
The value of y is 50.
Step-by-step explanation:
It is 50 because it is the exact same as the first degree.
And at least give a picture of problem please so we can solve it easily!! hope you next time!!
On part a you just create a table so you go 1 day is 24 hrs and two days is 48 hrs and then for part be the answer is yes and in part c it would be k=1/24x
B,13 students prefered math
Answer:
-11/20
Step-by-step explanation:
![\frac{1}{5} - \frac{3}{4} = \frac{?}{?}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B5%7D%20-%20%5Cfrac%7B3%7D%7B4%7D%20%3D%20%5Cfrac%7B%3F%7D%7B%3F%7D)
first you want to get a common denominator (number on the bottom)
![\frac{4}{20} - \frac{15}{20} = \frac{?}{?}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B20%7D%20-%20%5Cfrac%7B15%7D%7B20%7D%20%3D%20%5Cfrac%7B%3F%7D%7B%3F%7D)
now you can subtract the numerators (number on tope) (also don't touch bottom)
![it ~equals = -\frac{11}{20} ~~because ~4-15 ~is -11](https://tex.z-dn.net/?f=it%20~equals%20%3D%20-%5Cfrac%7B11%7D%7B20%7D%20~~because%20~4-15%20~is%20-11)