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3 years ago

Answer the following questions if x=3 what is the value of 2x+5 11-3x x²+4x

Mathematics

2 answers:

aivan3 [116]3 years ago

7 0

Answer:

Step-by-step explanation:

Since the value of x is given we will have to substitute into each of the equation

So let's start

2x+5

And x is given to be 3

2(3)+5

6+5

11-3x

11-3(3)

11-9

X^2+4x

(3)^2+4(3)

9+12

Ainat [17]3 years ago

3 0

Answer:

Step-by-step explanation:

hello :

2x+5 11-3x x²+4x

x=3 : 2(3)+5+11-3(2)+(3²)+4(3) ...continu

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The sum of the angles of a triangle is 180 degrees. If one of the acute angles of a right triangle is 52 degrees, what is the me

Arada [10]

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An equation is $x+52\°+90\°=180\°$

Step-by-step explanation:

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3 years ago

Answer the following questions if x=3 what is the value of 2x+5 11-3x x²+4x​

Answer the following questions if x=3 what is the value of 2x+5 11-3x x²+4x