3 years ago

Given: 9yº Simplify the expression for y= 3. (show your work and explain your reasoning.)

1 answer:

Leto [7]3 years ago

6 0

The answer you are looking for is 27

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pishuonlain [190]

Answer:

those are pretty good! all a's and b's are good! Keep up the good work!!

Step-by-step explanation:

3 0

3 years ago

Ilia_Sergeevich [38]

2 2/3=8/3 and 1 1/3=4/3. 8/3×4/3=32/9. 32/9 as a mixed number is 3 5/9.

4 0

3 years ago

ohaa [14]

Answer:

Raymond's mistake was on the last step, since he didn't square root both sides

The correct answer should be

$c = \sqrt{41}$

Step-by-step explanation:

$a^2 + b^2 = c^2\\4^2 + 5^2 = c^2\\16 + 25 = c^2\\c^2 = 41\\c = \sqrt{41}$

Good luck!

3 0

3 years ago

Taya2010 [7]

So to solve for y, we need to get y alone on one side of the equation. So we are going to subtract 9x from both sides of the equation to get:

$-y=-9x+45$

And since y is negative, we are going to divide both sides by -1 in order to make the y positive:

$y=9x-45$

4 0

3 years ago

Alexeev081 [22]

Answer:

there are no statements...

6 0

2 years ago