-5x+15 = -4x+19
x + 15 = 19
x = 4
Answer:
$398.4
Step-by-step explanation:
160x$2.49=398.4
Answer:
Step-by-step explanation:
D is congruent to b so the answer is equal to 45 + 3x -10 + 2x + 10 = 180 . this can be to 45 + 5x = 180, and further to 5x + 135 to x=27
Answer:
105, D, 13,9899/138530? not sure on that one