Answer: The expression which represents the condition described is given as 
Step-by-step explanation:
Since we have given that
Amount that Molly owes her brother = $300
Let the number of hours she worked as a checker be x
Cost of per hour = $10
Amount she get after doing work for x hours is given by
Rate of tax are taken out = 80%
So, amount she left with is given by
So, Molly plans to repay her brother half of what she earns is given by
According to question,
So, the expression which represents the condition described is given as
<span>Simplifying
8x + 336 = 336 + -3x
Reorder the terms:
336 + 8x = 336 + -3x
Add '-336' to each side of the equation.
336 + -336 + 8x = 336 + -336 + -3x
Combine like terms: 336 + -336 = 0
0 + 8x = 336 + -336 + -3x
8x = 336 + -336 + -3x
Combine like terms: 336 + -336 = 0
8x = 0 + -3x
8x = -3x
Solving
8x = -3x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '3x' to each side of the equation.
8x + 3x = -3x + 3x
Combine like terms: 8x + 3x = 11x
11x = -3x + 3x
Combine like terms: -3x + 3x = 0
11x = 0
Divide each side by '11'.
x = 0
Simplifying
x = 0</span>
Answer:
BC ~ DE because of similar transformation
Step-by-step explanation:
ABC and DEF are not similar transformations the second one is wrong, the third one is wrong because. The last one ios right because by deduction it is.
Answer:
idk I need the answer too
Step-by-step explanation:
:P
Answer:both 1 and 2 are correct
Step-by-step explanation:
