mecaielt mecaielt
  • 14-05-2017
  • Mathematics
contestada

how far does a runner travel in 1.5 laps . round your answer to the nearest whole meter.help?!!!!!!!

how far does a runner travel in 15 laps round your answer to the nearest whole meterhelp class=

Respuesta :

akaleti47
akaleti47 akaleti47
  • 14-05-2017
1.5= 1 lap+ 0.5 lap = [2(85)+pi*(d)] + [85+pi*d/2]= 3[(85)+pi*d(1/2)]
just substitute d=74
Answer Link

Otras preguntas

The heart, liver, and stomach are each examples of a. an organ system. b. a tissue. c. an organ. d. a nerve.
what is the percent by mass of carbon in c10 h14 n2?
What is the object of the preposition in the following sentence? Jaime walked cautiously through the dark alley.
Carbon-14 forms nitrogen-14 by a. alpha decay. b. beta decay. c. gamma decay. d. none of the above
how many moles of boron make up 1.20 × 1024 atoms of boron?
stalin used dictatorial methods in russia. true false
typically atoms gain or lose electrons to achieve
A crime can be committed only against persons. (points : 5) true false
which condition is least likely to occur if the cilia in our respitory system are damaged a-asthma b-pneumonia c-emphysema d-multiple sclerosis
in order to drive you need to understand the basic about a vehicle.