Answer:
20*x
Step-by-step explanation:
alright so lets start with how many cents are in a dollar
100 cents per dollar
we need to find 20 pounds so we can use an equation i made
lets say it's 22c per pound
20*x=$
lets try plugging in 22
20*.22=$4.20
If its 8z+3z=z
add like factors
so 8z=3z=11z
11z=z
Answer:
Step-by-step explanation:
2x + 2y = -2
3x - 2y = 12
5x = 10
x = 2
2(2) + 2y = -2
4 + 2y = -2
2y = -6
y = -3
(2, -3)
<span>
* </span><span>x-4/x^2-8x+16
Hope that helps
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Answer:
I dont quite know but I'm surely sure that you got this
