X= 1
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2
One half.
Have a wonderful day.
X = 5 ........anything to ask please pm me
Consider the first blank is the green box.
Given:
The equations are
To find:
The value belongs in the green box
Solution:
We have,
...(i)
...(ii)
Adding (i) and (ii), we get
So, the value for the first black is 2x. It means the value belongs in the green box is 2x.
The values of three blanks are 2x, 0 and 13 respectively.
Therefore, the correct option is B.
Answer:
275
Step-by-step explanation:
t = total sold
c = cheeseburgers h = hamburgers
c + h = t total is equal to cheeseburgers + hamburgers
we know that
c + h = 481
and that c = h - 69
so we can rewrite the first equation as
(h-69) + h = 481
2h = 481 + 69
2h = 550 h=550/2=275
so there 275 hamburgers were sold
Answer:
900 ft is the actual floor
Step-by-step explanation:
if 1 centimeter equals 3 ft and the dimensions are 10 cm by 10 cm then the real dimensions are 30 ft by 30 ft and that is 900 ft.