First you had to remove parenthesis first.
Multiply by the numbers.
Final answer
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Issac fills up his 20 -gallon gas tank with fuel that costs $3.54 per gallon. The expression 3.54g represents the cost for a num
2 answers:
Answer:
variable g represents the number of gallons
Step-by-step explanation:
Slope-intercept form:
The equation of the line is:
where, m is the slope and b is the initial value or y-intercept.
Let g represents the number of gallons and c(g) represents the total cost for a number of gallons g.
As per the statement:
Issac fills up his 20 -gallon gas tank with fuel that costs $3.54 per gallon.
⇒C(0)=b= 20 gallons
It is given that:
costs per gallon = $3.54
in g gallons = $ 3.54 g
⇒ where, g represents the number of gallons
The expression 3.54 g represents the cost for a number of gallons of fuel.
⇒The variable g represents the number of gallons
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Answer:
This case has NO solutions.
Step-by-step explanation:
Notice that you are in a case of an obtuse triangle (one of its angles is larger than 90 degrees), the side opposite to the obtuse triangle is shorter than the side adjacent to the angle, so no actual triangle can be formed.
This can be found by simply trying to apply the Law of Sines to solve for the value of angle "B" opposite to side "b":
As shown above, we get an impossible mathematical condition (also call an absurd), since the sine of an angle cannot give a value larger than 1 (one).
Therefore, there is no angle we can find to build a triangle with the given data.