3 years ago

Solve the system of equations by finding the reduced row-echelon form of the augmented matrix for the system of equations.

Mathematics

1 answer:

Brut [27]3 years ago

4 0

Answer:

Step-by-step explanation:

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Can someone please help me??

Mars2501 [29]

Answer:

$3x^{3} +10x^{2} +17x+12$

Step-by-step explanation:

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3 years ago

Read 2 more answers

Write an expression the represents the statement "Add 9 and 3, then multiply by 6"

ELEN [110]

Answer:

6(9+3)

Explanation:

Add 9 and 3 which is 9 + 3

THEN multiply by 6 which is 6(9 + 3)

I put parentheses because it's sayings to add first and then multiply!

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2 years ago

Which multipucatin experssion does this model describe

masha68 [24]

Answer:

26x18

Step-by-step explanation:

Just add together 20 and 6 to get 26 and 10 and 8 to get 18. We can test if this is write by adding together 200+160+48+60 to get 468, and then doing 26x18 to also get 468

Hope this helps

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3 years ago

Write each number in scientific notation 0.00000000152

kolbaska11 [484]

$1.52 *10^{-9} = 0.00000000152$

Hope it helped,

BioTeacher101

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4 years ago

In 2012, there were approximately 85,440 songs released all year. Approximately how many songs were released per month?

puteri [66]

Answer:

7120

Step-by-step explanation:

Simple Division

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3 years ago