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RUDIKE [14]
2 years ago
13

Evaluate 3 squared times 3 cubed

Mathematics
1 answer:
gregori [183]2 years ago
3 0
3² x 3³

= (3 x 3) x (3 x 3 x 3)

= 3 x 3 x 3 x 3 x 3

= 3⁵

----------------

Rule:

a^(m) x a^(n) = a^(m+n)
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Witch order pair is a solution<br><br> -2x+6y=16. -4x-3y=2
Bezzdna [24]

Answer:

The ordered pair solution is (-2,2)

Step-by-step explanation:

Here, we want to get the ordered pair solution to the system of linear equations

From the first equation, we can have it that;

-2x = 16-6y

Now, we can substitute this into the second equation as follows;

From; -4x -3y = 2

2(-2x) - 3y = 2

2(16-6y) - 3y = 2

32 - 12y - 3y = 2

32-15y = 2

-15y = 2-32

-15y = -30

y = -30/-15

y = 2

Recall;

-2x + 6y = 16

substitute for the value of y

-2x + 6(2) = 16

-2x + 12 = 16

-2x = 16-12

-2x = 4

x = 4/-2

x = -2

7 0
3 years ago
I dont get it i need help
Ratling [72]
The question is basically asking you to get "h" to one side by itself, so...
v=1/3Bh
v/3=Bh
3v/B=h
8 0
3 years ago
25x power square - 36 y power square​
finlep [7]

\implies {\blue {\boxed {\boxed {\purple {\sf {  (5x + 6y)(5x - 6y) }}}}}}

\large\mathfrak{{\pmb{\underline{\orange{Step-by-step\:explanation}}{\orange{:}}}}}

={25x}^{2}  - 36 {y}^{2}

=  ({5 \times 5)x}^{2}  -  (6 \times 6){y}^{2}

=  ({5x})^{2}  -(  {6y})^{2}

= (5x + 6y)(5x - 6y)

<h3><u>Note</u>:</h3>

{a}^{2}  -  {b}^{2}  = (a + b)(a - b)

\red{\large\qquad \qquad \underline{ \pmb{{ \mathbb{ \maltese \: \: Mystique35♛}}}}}

3 0
2 years ago
Can you help me with this please :]]​
Zolol [24]

Answer:

i have no idea

Step-by-step explanation:

man

7 0
2 years ago
A drawer contains 4 red socks, 7 white socks, and 11 blue socks. Without looking, you draw out a sock and then draw out a second
Nana76 [90]
Total socks = 4 + 7+ 11 = 22
Red = 4
White = 7

P(red, then white) = (4/22)(7/21) = 2/33

Answer: 2/33
8 0
3 years ago
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