Answer:
1.00
Step-by-step explanation:
$34.50 divided by 3 equal 11.50 and $42 divided 4 equal 10.50 subtract that and get 1.00 so leah earned a dollar more per hour
Answer: (1,1)
Step-by-step explanation:
5x-y=6
-1(5x+2y=3)
5x-y=6
-5x-2y=-3
-y=6
-2y=-3
-3y=-3
y=1
5x-(1)=6
5x=5
x=5
We know that
<span>1½ cup of cleaner-------> (1*2+1)/2-----> 3/2 cup of cleaner
</span><span>the ratio of cleaner to water=(3/2)/12---> 3/(2*12)--> 3/24--> 1/8
the answer is
1/8</span>
