Answer:
left side 7 right side 9
Step-by-step explanation:
it wont just let me tell you the answer
Answer:
uhm i would say the second one but i might be very wrong
Step-by-step explanation:
32.6 0.61
+3.54 x 0.45
--------- ----------
36.14 305
+ 2440
Let x be the number of cases of paper towels and y be the number of cases of soap. The system of linear equation that would best represent the given is,
x + y = 10
12x + 15y = 129
The values of x and y are 7 and 3.
Sarah both 7 cases of paper towel.
It is not possible for Sarah to buy exactly 20 bottles because first of all the cases contains only 12 bottles and 20 is not divisible by 12.
-3+3x=-2(x+1)
First: I will get rid of the bracket:
-3+3x=-2x-2
Now, all the x goes to the left side, all the numbers without x to the right side:
3x+2x=-2+3
we add up"
5x=1
divide by 5: