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the time is takes to mow the lawn at a large park m(x) v...
Mathematics, 02.11.2019 13:31 evelin23
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! stuck on 2
the time is takes to mow the lawn at a large park m(x) varies inversely with the numbers of workers assigned to the job x. it takes 90 minutes to complete the job when 3 workers are assigned to it.
which equation can be used to find the time to complete the job when x workers are assigned to it?
a.) m(x)= 270/x
b.) m(x) = 270x
c.) m(x) = 30/x
d.) m(x) = 30x
2. suppose that h(x) varies inversely with x and h(x)=50 when x =0.25
what is h(x) when x =2?
a.) 0.5
b.) 6.25
c.) 12.5
d.) 24
can you also provide how you got the answer as well : )
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