Answer:
The chemistry club could rent it up to 9 hours(1-9)
Step-by-step explanation:
5x9 is 45,and if you add the 15 dollar fee,it then becomes 60.If they rent the room for more that 9 hours,they have to pay more than 65 dollars
Answer:
45
Step-by-step explanation:
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Answer:
means the inverse function
=
Step-by-step explanation:
means the inverse function
to find an inverse function, flip the x and y variables and solve for y
f(x) = 5x^3 - 6
y = 5x^3 - 6
x = 5y^3 - 6
x + 6 = 5y^3
(x + 6)/5 = y^3
= y
Answer:
(6,-11)
Step-by-step explanation:
Given
Point B' = (4,-8)
And the translation formula (x-2, y+3)
In order to get the coordinates of the point before translation, both given points have to be put equivalent.
So, for x-coordinate
x-2 = 4
x= 4+2
x= 6
And for y-coordinate
y+3 = -8
y = -8-3
y=-11
So the old coordinates of old point were (6,-11) ..
Answer:
He saves $5.04 by buying at the better price.
Step-by-step explanation:
Calculate the total cost in each case and then find the difference:
For cases of 6: $18 x 4 = $72
For cases of 4: $12.84 x 6 = $77.04
$77.04 - $72 = $5.04