Which situation involves opposite combining to make 0? A bank account has a balance of $112.75, and the account owner deposits $112.75 into the account. A student walk 11 blocks east to school and then walks 11 blocks west to back home.
A teenager earns $16.50 filing papers at a local business and then earns $16.50 selling baked goods.
A thermometer reads 5˚C at the beginning of the day and then increases 5˚C during the day.

answer: what

step-by-step explanation:

168

step-by-step explanation:

i am pretty sure that the answer is 168

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation:

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.