The equation s = v30fd can be used to find a car's speed s in miles
per hour given the length d in feet of a skid mark and the friction
factor f of the road. police measured a skid mark of 90 feet on a dry
concrete road. if the speed limit is 35 mph, was the car speeding?
explain. table below
road | concrete | tar
wet. | 0.4. | 0.5|
dry. | 0.8. | 1.9. |

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row. sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length. o. the number of stitches is 3 times the length.

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?