What is the value of this expression when x=-1 and Y = 2?
4x3y2
2 answers:
-48 plugging in everything and using PEMDAS it should be -48
Answer:
-48
Step-by-step explanation:
4 x -1= -4
3 x 2= 6
-4×6= -24
-24×2= -48
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The first factor of the mass of an average grain of rock salt 120 is 40 times the first factor of the mass of an average grain of table salt 3.
Step-by-step explanation: Answer from edmentum Hope it helped!
Answer:

Step By Step Explanation:
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➤ 
f(x)= -x^2+4 plotted vertex (0,4)
The constraint on time is
.. 75W +15M ≥ 300 . . . . . . . minutes
The constraint on paper is
.. 3W +M ≤ 20 . . . . . . . . . . . sheets of paper
Answer:
Step-by-step explanation:
f(x) = 8x + 8
f(x+1) = 8(x+1) + 8
= 8x + 8 + 8
= 8x + 16