George wants to buy a $200 bike by the end of the summer. he decides to do odd jobs to earn the money for the bike. he mows lawns, washes cars, and waxes cars. his rates are $10 for a mowed lawn, $8 for a washed car, and $4 for a waxed car. by the end of june, george has mowed 10 lawns, washed 8 cars, and waxed 6 cars.

$10 mowed lawn x 10 lawns = $100

$8 washed car x 8 cars = $64

$4 waxed car x 6 cars = $24

$100 + $64 + $24 = $188

do i do it on a graph?

step-by-step explanation:

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180