I need help with this math homework.. someone please help
1 answer:
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Hello!
Answer:
3(4+3g-10h)
Step-by-step explanation:
Hope this helps!
Price of one citron = 5 units
Price of one fragrant = 5/7 units = 0.71 units
Further explanation:
Let x be the price of one citron and
y be the price of one fragrant
Then according to given statement
10x+7y = 55 Eqn 1
7x+10y = 64 Eqn 2
Multiplying equation 1 by 7
This will be equation 3.
Multiplying equation 2 by 10
This will be equation 4.
Subtracting equation 3 from equation 4
So,
Price of one citron = 5 units
Price of one fragrant = 5/7 units = 0.71 units
Keywords: Linear Equations, Solving system of linear equations
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Answer: or
Step-by-step explanation:
By definiition, when you multiply 1 Newton (N) by 1 meter (m), the unit obtained is an unit called "Joule", whose symbol is J.
Joule (J) is an unit of energy, work or heat.
Then to solve the exercise, you must multiply 0.0196 N by 0.016 m. Therefore, you obtain that the product is:
or