Select all the expressions that are equivalent to 8(t+4)

a: 2(4t+2)
b: 4t+4+4t
c: (8*t) + (8*4)
d: 8t+32
e: (8+t) + (8+4)

The answers are A, C and D. better not take this down again

1 = 157°

2 = 23°

Step-by-step explanation:

because the angles are supplementary, their angles will add up to 180°set up the equation (2x-3)+(-5x+423)=180combine like terms to get -3x+420=180subtract 420 from 180 to get -3x=-240divide by three and get x=80now plug in 80 for x in both equations