$53.46 would be the cost of a package with 18 slices of cheese! Hope this helped! Mark if correct!
Answer:
Your answer would be D
Step-by-step explanation:
All you need to do is subtract by ten till you get to -10
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Answer: Our required answer will be

Step-by-step explanation:
Since we have given that

We need to get the difference:
1) We first open the second bracket and make appropriate change in signs :

2) Gather the like terms together :

Hence, our required answer will be

The question is incomplete, the complete question is below:
Scientists have found a relationship between the temperature and the height above a distant planet's surface. , given below, is the temperature in Celsius at a height of kilometers above the planet's surface. The relationship is as follows: T(h) = 30.5 -2.5h.
a) Calculate T^-1(x)
b) T^-1(15)
Answer:
a) 
b) 6.2 °C
Step-by-step explanation:
a) 
b) 
<span>The moving of decimal to the left is a shortcut to the
operation of multiplying number by decimal numbers. So the power of 10 that is involved
in converting the measurements of pete is -4, so he needs to multiply the
measurement by 10^-4 to convert it.</span>