4 years ago

Evaluate 2/3x + 1/2 for x=3/4 (I just copied the exact question)

Mathematics

1 answer:

Travka [436]4 years ago

6 0

Answer:

Step-by-step explanation:

(⅔)(¾) + ½

½ + ½

= 1

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48 qt equals how many gallons

Fynjy0 [20]

Answer:12 gallons

Step-by-step explanation:

48/4=12

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3 years ago

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The coordinates of the vertices for rectangle ABCD are A (2,4), B (6,10), C (9,8) and D (5,2). What

sweet [91]

Answer:

D. $\sqrt{65}$

Step-by-step explanation:

The computation of the length of a diagonal (AC or BD) of the rectangle is shown below:

As we know that

The Diagonal length of AC is

$= (x_2 - x_1)^2 + (y_2 - y_1)^2\\\\= (9 -2)^2 + (8 - 4)^2\\\\= (7)^2 + (4)^2$

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Therefore correct option is D.

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3 years ago

How many parallel lines does a square have?

Anestetic [448]

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13(x - 3)=39 what is answer

artcher [175]

X = 6 after distributing then adding 39 to both sides and then divide by 13

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3 years ago

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Write the interval (5,100] as an inequality and using set notation

drek231 [11]

Answer: { x | 5 < x ≤ 100 } OR { x ∈ ℝ | 5 < x ≤ 100 }

Step-by-step explanation:

{ x | 5 < x ≤ 100 }

This means:

"The set of all x's, such that x is greater than 5 and less than or equal to 100"

Another acceptable way to write this is

{ x ∈ ℝ | 5 < x ≤ 100 }

"x ∈ ℝ" simply means x is an element of all real numbers

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