28 times 5 because volume= length times width times height. Brainliest?
In order to find the number of hours it takes to do the full rotation we separate into pieces the days, hours, and minutes and convert each of them separately.
using the conversion factor from days to hours we get that

then we get that

hours does not need a conversion factor, meaning that

continue by converting the minutes using the following conversion factor

then,

To complete add all the results together

It takes mercury 922.5 hours to complete a full rotation.
Answer:
see explanation and attachment
Step-by-step explanation:
(1) y = -x + 2
so slope is -1 and y-intercept is (0,2)
(2) 2x - y = 7
y = 2x - 7
so slope is 2 and y-intercept is (0,-7)
first divide 7(becauae there's 7days in a week) into 35
then you get 5
so multiply 5 by 3 and you get 15
so 15cm the seedling will.grow
A,b are both 45 degrees
c, d are both 90 degrees
add it all together 270 degrees