Matty jogs 9 km/hr. identify the correct conversion factor setup required to compute matty's speed in m/s.
a)
9km
1hr
x
1000m
1km
x
1hr
60min
x
60s
1min
b)
9km
1hr
x
1000m
9km
x
1hr
60min
x
1min
60s
c)
9km
1hr
x
1000m
9km
x
1hr
60min
x
60s
1min
d)
9km
1hr
x
1000m
1km
x
1hr
60min
x
1min
60s

Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2

Asmall foreign car gete 42 miles per gallon and user 35 gallons on a trip. gasoline costs $1.05 per gallon. what was the cost of gasoline per mile driver?

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?