Answer:
![y=45x+40](https://tex.z-dn.net/?f=y%3D45x%2B40)
Step-by-step explanation:
Let
x -----> the number of days
y ----> the total cost in dollars,
we know that
The equation of a linear function in slope intercept form is equal to
![y=mx+b](https://tex.z-dn.net/?f=y%3Dmx%2Bb)
where
m is the slope o rate of the linear equation
b is the y-coordinate of the y-intercept
Remember that the y-intercept is the value of y when the value of x is equal to zero
In this problem we have
The slope is equal to the rental cost per day
so
![m=45\frac{\$}{day}](https://tex.z-dn.net/?f=m%3D45%5Cfrac%7B%5C%24%7D%7Bday%7D)
When the number of days is equal to zero (x=0) the total cost is equal to $40 (administrative fee for the cleaning and maintenance of the car)
The y-intercept is the point (0,40)
so
![b=\$40](https://tex.z-dn.net/?f=b%3D%5C%2440)
substitute the values
![y=45x+40](https://tex.z-dn.net/?f=y%3D45x%2B40)
Answer:
Surface area is 300 in Squared
Step-by-step explanation:
2(lw + wh + hl) = rectangular Prism Formula
Length- 12
Width- 9
Height- 2
So just Substitute the values.
2( 12 x 9+ 9 x2 + 12 x 2) = ?
2(108 +18+ 24)
2 x 150
= 300
Answer:
1/3 in decimal = 0.(3)
1/2 in decimal = 0.5
Spanish:
1/3 en decimal = 0. (3)
1/2 en decimal = 0.5
Step-by-step explanation:
Divide the numerator by the denominator
divide 1 by 3 and 1 by 2
Spanish:
Divide el numerador entre el denominador
dividir 1 entre 3 y 1 entre 2
If my answer is incorrect, pls correct me!
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-Chetan K
Spanish:
Si mi respuesta es incorrecta, por favor corríjame.
Si te gusta mi respuesta y explicación, ¡márcame como más inteligente!
-Chetan K
Answer:
Step-by-step explanation:
think its 90
To find the missing side of a right triangle you add the two sides and it equals the one side or a2+b2=c2