Answer:
$9.00
Step-by-step explanation:
27 divided by 3 = 9
Directe means as x goes up, y goes up, as x goes down, y goes down
this means
if it is direct, then the more cheese you buy, the more it costs
1lb=4.20
2lb=8.40
3lb=12.60
4lb=16.80
direcct, yes
First simplify:
15h/5h becomes 3 (because 15h & 5h are divisible by 5h)
3+10h/5h+25/5h=x+y+5/h
10h/5h becomes 2 (because 10h & 5h are divisible by 5h)
3+2+25/5h=x+y+5/h
25/5h becomes 5/h (because 25 & 5 are divisible by 5)
3+2+5/h=x+y+5/h
Add 3+2=5
5+5/h=x+y+5/h
subtract -5/h from both sides, which cancel's each one out.
5=x+y
Now depending on whether you are solving for x or y, subtract the opposite, leaving the one you are solving for left by itself, as the one you subtract will cancel itself out on the right side.
5-y=x or x=5-y
or
5-x=y or y=5-x
The equation to conclude the area of a square is side lengthxside length. 5 multiplied by 5 is equal to 25 so the answer is more than 5 while 6 multiplied by 6 is equal to 36 so the answer is more than 6 therefore A is the correct response.
Answer:
At higher mark
Step-by-step explanation:
Its at higher mark