The answer would be 37 because
4+10=14
14+11=25
25+12=37
and so on
1 gallon = 4 quarts so 3 gallons = 12 quarts
so 30 quarts is larger.
Hope I helped!
Answer:
2
x
−
y
=
−
9
Step-by-step explanation:
I am not 100% sure but I think this is right.
C - 30%.
We know he spends less than he has expected, so we put it as a fraction calculate the percentage of the error.
So it would be:
87.5/ 125 = 0.7
And 1-0.7 = 0.3
When we move the chemical place two places to the left to make it a percentage, it will become 30%.
