180 + 60x = 2,000
180 is how much money she has already, 60 is how much she makes per week, x is the amount of weeks, and 2,000 is her goal.
Answer:
To break even, Liza must answer 2 questions correctly to give her 6 points, because she now has negative 6 points a the result would be a score of 0
Step-by-step explanation
multiply negative 2 by the 3 incorrect questions, and you get negative 6.
divide 6 by 3 to get 2 to find the number of questions she needs to make correct to break even.
(x)(x2)+(−4)(x2)+−16x+4
=x3+−4x2+−16x+4
Answer:
=x3−4x2−16x+4
This is what I got hope its helpful
Answer:
6 units
Step-by-step explanation:
Point A (-2, 1)
Point B (4, 1)
Length of AB is the distance between x₁ and x₂ as y₁=y₂=1
AB= x₂- x₁= 4-(-2)= 6 units
Answer is 6 units
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