3 years ago

Select the statement that best justifies the conclusion based on the given information.

Mathematics

2 answers:

Lorico [155]3 years ago

8 0

D. Substitution i had this problem too it took me awhile

artcher [175]3 years ago

6 0

Hope this helps but I think it is A.)addition property of equality.

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Find FJ plsssss help meeee

kogti [31]

Answer:

2s(s + 5)= 8

Step-by-step explanation:

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2 years ago

What is the answer please asap !!

igor_vitrenko [27]

Answer:

KL=2

Step-by-step explanation:

JK+KL=JL

3x+x+1=5

4x=5-1

4x=4

x=1

KL=x+1

KL=2

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3 years ago

Six times a number is greater than 20 more than that number. What are the possible values of that number?

Mariana [72]

X > 4

Suppose that x is some number so 6 times a number is 6*x. 20 more than that number is 20 + x. If you put it together the inequality would be 6x > 20 + x. Subtracting x from both sides would result in 5x > 20. Dividing by 5 gives you x > 4 which is the final answer. So the possible values of that number is anything greater than 4.

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3 years ago

what should be subtracted from x square - 2 X Y + Y square minus x + Y + 3 to obtain - X square + 4 x y - 3 y square + 1

Nimfa-mama [501]

Step-by-step explanation:

refer the above attachment

3 0

2 years ago

12=24-y find yhelp me pleaseee

Reptile [31]

y = 12

Explanation: $12\text{ = 24 - y}$

We would collect like terms by subtracting 24 from both sides:

$12\text{ - 24= 24 - 24 - y}$ $\begin{gathered} -12\text{ = 0 - y} \\ -12=\text{ -y} \end{gathered}$ $\begin{gathered} \text{divide both sides by -1:} \\ \frac{-12}{-1}=\frac{-y}{-1} \\ y\text{ = 12} \end{gathered}$

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11 months ago