3 years ago

!!PLEASE!!

Mathematics

1 answer:

Paha777 [63]3 years ago

3 0

Answer:

C. about $6,500

Step-by-step explanation:

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How do I solve -4-(2m+3)=-m-(5+3m)

drek231 [11]

-4-(2m+3)=-m-(5+3)
-4-2m-3=-m-5-3m
-2m-7=-4m-5
-2m+4m=-5+7
2m=2
m=2/2
m=1

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2 years ago

Solve the system of equations using the substitution method.y=2,2x+y=8

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Answer:

x=3

Step-by-step explanation:

2x+2=8

2x=6

x=3

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What is the expression in factored form? 9 x 2 − 4

attashe74 [19]

Answer:

(3x - 2)(3x + 2)

Step-by-step explanation:

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7.1.13 Question Help Use the sample data and confidence level given below to complete parts (a) through (d). A research institut

r-ruslan [8.4K]

Answer:

The Point estimate of the Population proportion E = 0.039≅0.04

Step-by-step explanation:

Step(i):-

Given that the sample size 'n' = 992

and x = 570

The Population proportion

$p = \frac{x}{n} = \frac{570}{992} = 0.5745$

Step(ii):-

The point estimate of the Population proportion is determined by

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E = 0.039≅0.04

Final answer:-

The point estimate of the Population proportion E = 0.039≅0.04

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3 years ago

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