2 years ago

I’m trying to figure out What equals 6 x 9?

Mathematics

2 answers:

Furkat [3]2 years ago

7 0

Answer:

6*9= 54

Step-by-step explanation:

we add 6 nine times, or we add 9 six times

Assoli18 [71]2 years ago

6 0

Answer:

Step-by-step explanation:

6x9=54

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» Now, find the sum. 8 3 2 2- +1 4 3 + 1; 9 = 2+1 12

torisob [31]

The answer is 4 5/12 I hope this helps:D

8 0

3 years ago

Solve this system of equations: y = x2 – 3x + 12 y = –2x + 14 1.Isolate one variable in the system of equations, if needed. y =

lina2011 [118]

-2x+14=x²-3x+12
add 2x on both side:
14=x²-x+12
subtract 14 on both side:
x²-x-2=0
factor: (x-2)(x+1)=0
x=2 or x=-1
HOPE THIS HELPS AND PLEASE MARK ME AS BRAINIEST AND ADD ME AS A FRIEND

8 0

4 years ago

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Find the general indefinite integral. (use c for the constant of integration. 4 x 2 + 3 + 8 x2 + 1 dx

ikadub [295]

The answer is 4x^3 + 4x + C

5 0

3 years ago

Multiply. Check picture.

VashaNatasha [74]

The answer is $3x^4-13x^3-x^2-11x+6$ .

Solution:

Use algebraic identity: $a^m\times a^n=a^{m+n}$

For example: $x^2\times x=x^{2+1}=x^3$

Given expression $(x^2-5x+2)$ and $(3x^2+2x+3)$ .

To multiply these equations.

$(x^2-5x+2)\times(3x^2+2x+3)$

$=x^2(3x^2+2x+3)-5x(3x^2+2x+3)+2(3x^2+2x+3)$

$=(3x^4+2x^3+3x^2)+(-15x^3-10x^2-15x)+(6x^2+4x+6)$

$=3x^4+2x^3+3x^2-15x^3-10x^2-15x+6x^2+4x+6$

Combine like terms together.

$=3x^4+(2x^3-15x^3)+(3x^2-10x^2+6x^2)-15x+4x+6$

$=3x^4-13x^3-x^2-11x+6$

$(x^2-5x+2)\times(3x^2+2x+3)=3x^4-13x^3-x^2-11x+6$

Hence the answer is $3x^4-13x^3-x^2-11x+6$ .

3 0

3 years ago

Help asap ☺️☺️☺️☺️☺️☺️☺️

never [62]

Hey There!

80+70 is 150

180
-150
is 30 so 30 must be your answer

Hope This Helps!!!

3 0

3 years ago

Read 2 more answers