The correct answer is 2x^ 2 + 3x - 119 = 0.
We can find this by starting with naming one of our unknowns as x. We can choose either, but for ease, we'll use the width.
Width = x
Now since the length is equal to twice the width plus 3, we can express the length as follows.
Length = 2x + 3
Now we also know that the area is equal to 119 and that length times width equals area. So we can use that equation and what we know to find our actual equation.
Length*Width = Area
(2x + 3)(x) = 119
2x^2 + 3x = 119
2x^2 + 3x - 119 = 0
Answer:
28.0
Step-by-step explanation:
The circumference is diameter*3.14 (pi). So for this you divide to get the diameter. Hope this helps! :)\
88/3.14=28.0
The local amusement park charges $17.95 per person and 4 adults are planning to go.
17.95 * 4 = $71.80<span>
However, after 5 PM the charge is reduced to $13.55 per person.
13.55 * 4 = $54.20
The question asks how much the group will save if they go to the amusement park after 5 PM. To find this amount, we subtract the amount that it costs for them to go to the amusement park after 5 PM from the amount that it would cost them to go in the morning.
$71.80 - $54.20 = $17.60
Therefore, the group of 4 adults would save $17.60 if they went to the amusement park after 5 PM.
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60mins in 1 hour
80mi per 10min=xmi per 60min
ration and porportion
80mi/10min=xmi/60min
times both sides by 60min
480mi=xmi
answer is 480miles per hour
Answer:
sorry man I can't help you
Step-by-step explanation:
this is my last few hours of brainly premium