Answer:
4.875 billion hours
Step-by-step explanation:
-Let X be the total time spent on taxes and 7.8 billion (80%) is time on paper work.
#We equate and cross multiply to get the total time on taxes:
-let y be the 50% amount of time spent. we equate to find it in actual hours:
Hence, 50% of the time is equivalent to 4.875 billion hours
Answer: the first answer choice is the answer i think it is at least
Step-by-step explanation:
Answer: it is the second option. Layla read 4 books in the first three months.
Step-by-step explanation: It completes the graph
<h2>It has a 40% discount.</h2><h3 /><h3>40 - 24 = 16</h3><h3>16 ÷ 40 = 0.4</h3><h3>0.4 = 40%</h3><h3 /><h3><em>Please let me know if I am wrong.</em></h3><h3><em /></h3><h3><em>(That microscope is probably garbage.)</em></h3>
Step-by-step explanation:
