Answer:
$75.80
Step-by-step explanation:
$18.95 times 4= $75.80
-8y + 12 = -4*2*y + 2*6 = 2*(-4y + 6)
-10y = 2*-5y
127 degrees
112+133+128+100+120+x = 720
593 + x = 720
x = 720 - 593
x = 127
45.52800
7% of 42=2.94 +20%of 2.94=+42=45.52800
20x20=400 so 20 is your integer