menaliparikh menaliparikh

22-11-2020
Mathematics

contestada

A boat goes 3/4 hours with a speed of 8mph and 1/3 hours with a speed of 12mph. What distance did the boat cover in all this time?

Respuesta :

xenia168 xenia168

22-11-2020

Answer:

10 miles

Step-by-step explanation:

Distance d = v t

v - speed/velocity

t - time

d = [tex]\frac{3}{4}[/tex] (8) + [tex]\frac{1}{3}[/tex] (12) = 6 + 4 = 10 miles

Answer Link

Otras preguntas

what is 500 divided by 10

The reaction between citric acid and baking soda is exothermic or endothermic

Compare and contrast parasitism and predation.I did not mean to put this on math

Malcolm wanted to build a dog run with an area of 64. What is the smallest perimeter the dog run could be

How many solutions are there to the equation y = 14x – 9? Explain your answer. A. There are no solutions because no value can be used for the variable x for th

rewrite 99/10 as a mixed number

how do you solve x+2x=15 ; 5x=2y+3 using the substitution method? please explain

who were the first settlers in Jamestown Virginia

Prokaryotes don't have a nucleus, and it floats around in the cytoplasm in an area called a _______________.

The development of nuclear power has provided electricity for less money, but at a cost. What may be considered a "cost" of nuclear power? A. Large amounts of