Answer:
4 &15 i think
Step-by-step explanation:
Let the amount they both drive be x miles.
Then as the costs are the same
46 + 0.17x = 55 + 0.12x
0.05x = 55-46 = 9
x = 8/0.05 = 180 miles <------- answer to first part
This cos = 46 + 0.17*180 = $76.60 answer
23, you have to round down. If it was 23.527 it would be 24.
5. If a point is equidistant from the endpoints of a segment, then it must be the midpoint of the segment. True
6. The set of all points in the plane that are a given distance from a
line segment is a pair of lines parallel to the given segment. True
LHS: cos^2 A( 1+cot^2A)
=cos^2A(cosec^2A) ,1+cot^2A=cosec^2A
=cos^2A( 1/sin^2A)
=(cos^2A/ sin^2A)
=cot^2A
=RHS
Hope this can help.