Check Your Understanding!1. A Ford Escape has a 14-gallon fuel tank and can travel approximately 26 miles with one gallon of
gas, Write a function d(x), that gives the distance the Escape can travel with x gallons of gas in
the tank.
Answers
Given :
Maximum capacity of fuel tank , M = 14 gallon .
It can travel approximately 26 miles with one gallon of gas.
To Find :
A function d(x), that gives the distance the Escape can travel with x gallons of gas in the tank.
Solution :
Car can travel 26 miles in one gallon of gas.
So , distance covered in x gallon of gas :
( Here, 0 ≤ x ≤ 14 ) or x ∈ [ 0 , 14 ] .
Hence , this is the required solution.
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bag, replaced, and another marble is drawn, what is the probability of drawing first a black marble and
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Answers
b. (10/23)(4/23) = .0756
Answers
Answer:(-5,1)
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P = $20000,r = 0.13, and n = 2 years
At the end of 2 years A is ____
Answers
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A. replace a number with a variable?
b. product represents addition
c. product represents multiplication?
d. the coefficient is 18.
e. the correct algebraic expression is 18t.
f. 18 is a veritable.
g. the correct algebraic expression is t/18.
Answers
Answer:
a e f and g I think this because it has to be then they say that then ya
Answers
Answer:
Show a photo
Step-by-step explanation:
we can't see what you're talking about
Part
How much time, in minutes, do water tank A and water tank B have to be drained in order for them to have the same amount of water?
Answers
Answer: In 20 minutes, tanks A and B will each have 120 gallons remaining in them.
Step-by-step explanation:
The equation, the amount at which they will be equal, represents the given starting amounts minus the gal/min times the unknown time in minutes, m.
220 - 5m = 180 - 3m Subtract 180 from both sides; add 5m to both sides.
220-180 -5m +5m = 180-180 +5m - 3m Combine like terms
40 = 2m Divide both sides by 2
20 = m
Check: Substitute 20 for m in the equation
220 - 5(20) = 180 - 3(20)
220 - 100 = 180 -60
120 = 120 True!