42-6=? (Answer) 36
I have to write 20 characters
Answer:2.0068782e-12
Step-by-step explanation:
C would be the correct answer because you want to get H alone. since everything is connected to it, divide by everything except H because that is what you are finding. that leave h= whatever is left as v divided by the stuff connected to H. (the denominator and v as the numerator). the answer that matches that correct work is c.
Answer:
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Step-by-step explanation:
LET THE THREE CONSECUTIVE EVEN INTEGERS BE
(x+2) ,(x+4) ,(x+6)
then
according to the question
4(x+2) – (x+6) = 2(x+4) + 6
4x + 8 – x – 6= 2x + 8+6
3x +2 = 2x + 14
3x – 2x= 14 –2
x= 12
the numbers are
14
16
18
Using proportions, it is found that the equivalent cost in U.S. dollars per gallon would be of 5.11.
<h3>What is a proportion?</h3>
- A proportion is a fraction of total amount, and the measures are related using a rule of three.
In September 2016, the cost of gasoline in Berlin was around 1.21 euros per liter. Hence, per gallon, that is, per 3.785 liters, we use a rule of three to find the cost.
1.21 euros - 1 liter
x euros - 3.785 liters
Applying cross multiplication:
Cost of 4.57986 euros per gallon. Since 1 U.S dollar is equivalent to approximately 0.896 euros, we have that:
1 dollar - 0.896 euros
x dollars - 4.57986 euros
Applying <em>cross multiplication</em> again:
The equivalent cost in U.S. dollars per gallon would be of 5.11.
You can learn more about proportions at brainly.com/question/24372153