20 comic books is the right awnser
Answer:
Exact Form:
x= -3/2
Decimal Form:
x= -1.5
Mixed Number Form
x= -1 1/2
Step-by-step explanation:
Answer:
C) $3,100-$1,310=$1,790
Step-by-step explanation:
Expenses :
150+850+110+70+90+40= $1,310
Income :
$3,100
$3,100 - $1,310 = $1,790
Answer:
AB = 1.33
Step-by-step explanation:
AB and QR are in a ratio of 3 to 8 so we can create this proportion:
(3x+5)/24 = 3/8
cross-multiply:
8(3x+5) = 72
divide each side by 8 to get:
3x + 5 = 9
3x = 4
x = 4/3 or 1.33 repeating
