A + (b + c) = (a + b) + c.....what u have here is the associative property of addition
Answer:
1200
Step-by-step explanation:
We can gather from what's given that y=20x
y represents the total number of bottles produced in the given time in seconds, which is x. When x=1, y=20, This means that each second the machine can make 20 soda bottles. Each minute is 60 seconds, so when x=60, y=20*60 =1200 soda bottles.
Answer: Hexagon
Explanation: Just trust me ;)
I think it might be B
because from 9+1 = 10 we can change to 9=10-1
and 10+6=16 no need to change
then we solve the problem with the equation
16 - 9
10+6 - (10-1)
10+6-10+1
7
thats the answer
Answer:
x=16
Step-by-step explanation:
First, since a and b are parallel, infer that 4x and 60 can be added together to reach 124 (4x+60=124). Then, solve the equation.
4x+60=124
subtract 60 from both sides
4x=64
divide by four
x=16