Mathematics, 19.02.2020 18:59, LuxTheGirl5214
Distributive property with variables (negative numbers) Problem Which expressions are equivalent to -56z+28β56z+28minus, 56, z, plus, 28? Choose 2 answers: Choose 2 answers: (Choice A) A \dfrac{1}{2}\cdot(-28z+14) 2 1 β (β28z+14)start fraction, 1, divided by, 2, end fraction, dot, left parenthesis, minus, 28, z, plus, 14, right parenthesis (Choice B) B (-1.4z+0.7)\times40(β1.4z+0.7)Γ40le ft parenthesis, minus, 1, point, 4, z, plus, 0, point, 7, right parenthesis, times, 40 (Choice C) C (14-7z)\cdot(-4)(14β7z)β (β4)left parenthesis, 14, minus, 7, z, right parenthesis, dot, left parenthesis, minus, 4, right parenthesis (Choice D) D (8z-4)(-7)(8zβ4)(β7)left parenthesis, 8, z, minus, 4, right parenthesis, left parenthesis, minus, 7, right parenthesis (Choice E) E -2(-28z-14)β2(β28zβ14)minus, 2, left parenthesis, minus, 28, z, minus, 14, right parenthesis Stuck?Use a hint. Report a problem
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Mathematics, 21.06.2019 18:00, Manglethemango9450
What is the solution to the equation in the & show work iβm very
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Mathematics, 21.06.2019 20:00, ashl3yisbored
The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac
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Mathematics, 22.06.2019 04:20, lexipiper8296
The amount of calories consumed by customers at the chinese buffet is normally distributed with mean 2743 and standard deviation 652. one randomly selected customer is observed to see how many calories x that customer consumes. round all answers to 4 decimal places where possible. a. what is the distribution of x? x ~ n(correct, correct) b. find the probability that the customer consumes less than 2355 calories. incorrect c. what proportion of the customers consume over 3026 calories? incorrect d. the piggy award will given out to the 1% of customers who consume the most calories. what is the fewest number of calories a person must consume to receive the piggy award? incorrect calories. (round to the nearest calorie)
Answers: 3
Mathematics, 22.06.2019 08:30, mshields1994
Steven earns extra money babysitting. he changes $33.00 for 4 hours and $49.50 for 6 hour. enter an equation to represent the relationship. let x represent the number of hours steven babysits and y represent the amount he changes. the equation is y=
Answers: 3
Distributive property with variables (negative numbers) Problem Which expressions are equivalent to...
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