Answer:
steve need to buy 4 packages.
Step-by-step explanation:
1 package=10markers. 40 marker= 40/10=4
Answer:
8x+12y+32
Step-by-step explanation:

Answer:
The answer is C.
In order to make an exponent positive, you just switch it to the opposite part of the fraction. So, for example,
x^-3= 1/x^3
or
1/x^-5 = x^5/1
You just switch it to the opposite part of the fraction, and make the exponent positive.
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Step-by-step explanation:
Answer:
A= -2
B= 4
C =-3
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Take the first number from the money earned number list. Then, divide it by the first number from the other side. This way you will find the rate of change. Do that to every answer choice, and compare the rate of changes to find the greater one.