A truck can be rented from Company A for $ 160 a day plus $ 0.70 per mile. Company B charges $ 80 a day plus $ 0.90 per mile to rent the same truck. How many miles must be driven in a day to make the rental cost for Company A a better deal than Company B's? For Company A to have a better deal, the truck must be driven more than blank miles per day.
pls fast

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

-2

7 - 9 = -2

reversed:

-2 + 9 = 7