Answer:
2nd one
Step-by-step explanation:
huh?
$20 x 122% = $24.40
or look at it this way:
$20 x 1.22 = $24.40
66.5
38/2 = 19
114/6 = 19
19 x 3.5 = 66.5
(x+5)*(-2) = 6
distribute
-2x -10 = 6
add 10 to each side
-2x -10 +10 = 6+10
-2x = 16
divide by -2
-2x/-2 = 16/-2
x = -8
The number is -8
