9514 1404 393
Answer:
-12, -21
Step-by-step explanation:
Let x represent the first number. Then the second is x-9. The other relation is ...
4x = 2(x-9) -6
2x = -24 . . . . . subtract 2x, simplify
x = -12
x-9 = -21
The first number is -12; the second number is -21.
Answer:
60
Step-by-step explanation:
10% = ?
54= ?
100%-10%=90%
54=90%
54/9=6
6=10%
6*100%=60
If the point is in the shaded area, then it is a solution.
in this case, (2,0)
Answer:
The answer is below.
Step-by-step explanation:
The burrito costs twice as much as water. Let's assume the water costs $w
$4=2w
w=$2
Ahmed spent $2+$4=$6
2/3 of the total amount = $6
Total amount =$6x3/2
=$9