For this case, the first thing to do is to observe that the figure is symmetrical with respect to the FH axis.
Therefore, the following lengths are the same:
So, by equalizing both sides we have:
From here, we clear the value of m.
We have then:
Answer:
The value of m is given by:
The correct answer is y=2/3x+4 which is the last option :)
Use the equation 459/x=85/100. then you cross multiply 459 and 100 to get 45900. after that you divide 45900 by 85 to get x=540
20x + 25 = 165
x represents the number of bags. You can solve the equation to make sure the answer is 7.
20x + 25 = 165
Subtract 25 from both sides.
20x = 140
Divide 20 off of both sides.
x = 7
Cost of 380 gram of sweets = (2.1/50) * 380 = $15.96
