skyleene2 skyleene2

18-09-2016
Chemistry

contestada

A car traveling with a constant speed travels 150 km in 7200 s. What is the speed of the car?

Respuesta :

WorldlyGlass49 WorldlyGlass49

18-09-2016

Since average speed equals distance divided by time spent, then 7200 should be turned to hours, which is 2 hours. 150/2 = 75, which means that his average speed is 75 km per hour, which is why he goes 150 km in 2 hours.

Answer Link

Otras preguntas

Who are the supervisors of a faith

the expression 1000(1.1)^t represents the value of a $1000 investment that earns 10% interest per year, compounded annually for 2 years. What is the value of a

If 1 gallon of a liquid weighs 4 pounds how much would one ounce weight (keep in mind that liquid ounces are different than weight ounces)

how do I draw and shade a figure that represents 100% 100% and describe it in words ?

Please quick responses!!

A certain forest covers an area of 2.000 square kilometers Suppose that each year this area, decreases by 5%. What is the equation that best represents the are

Answer each multiplication problem by using the difference or two ication problem by using the difference of two squares. Show your steps. 5) 73.67 6) 34.26 7)

Please quick responses!!

Jordan sees himself as a "class clown" and sometimes feels that he isn't as intelligent as his fellow classmates. Jordan's perception of himself is an example o

What ratio best defines relative frequency