20 because 19 16/33 is the exact answer. Since they ask about how much that can be rounded up to 20
Answer:
it's 0.01 (approx.)
Step-by-step explanation:
brainliest plz
Do the division
(5.685 * 10^26) / (3.302*10^23)
= 1.722 * 10^3
or 1722 times greater
I think it is 715 mph but I may have done my math wrong....
B) 40 because if you add the two angles at the bottom which are shown to be congruent, then subtract 180 from the sum of those two, then you are left with your answer
