Answer:
150 - 30x = 0
Step-by-step explanation:
150 is the number of cans at the beginning, 30 is the number of cans taken away each hour, x is the number of hours, 0 is when they are sold out
Answer:
<h3><u>3/4</u></h3>
Step-by-step explanation:
1/3+5/12=3/4
When you do the inverse operation which in this case would be subtraction you do 54-17 and then you do 17 minus 17 which leaves you with the variable 54-17=34 so k=34
Answer:
A)2/1
Step-by-step explanation:
the x is one apart ans it whent up 2 to the right 1
you first use distributive property for the multiplication
[(2*4x)-(2*11)]+9=19
8x-22+9=19
Then, you need to leave the variable alone moving all the other numbers with the opposite operation (addition to substraction, substraction to addition, multiplication to division, division to multiplication)
8x=19+22-9
8x=(19+22)-9
8x=41-9
8x=32
Then as 8 and x are multiplying you pass it dividing
x=32/8
x=4
