2 years ago

Im desperate! please help!

1 answer:

6 0

I would go with A. An estimate.

This may not be the right answer but Good Luck!

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cluponka [151]

Answer:

Step-by-step explanation:

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1 year ago

Eduardwww [97]

Answer:

The tree is 126 inches which is 10.5 feet.

Step-by-step explanation:

36x98= 3528

3528=28x

3528/28=126/12=10.5

6 0

3 years ago

Ganezh [65]

Hello, we need to see it as a difference of two squares as we know that for all a and b real numbers

$a^2-b^2=(a-b)(a+b)$

So, here

$9x^2-4=(3x)^2-2^2=(3x-2)(3x+2)$

Voila !

Thank you

7 0

3 years ago

wariber [46]

I believe it’s x < 9

7 0

3 years ago

vaieri [72.5K]

Answer:First three terms: 11,20,29 .

Step-by-step explanation:

Write a systems of equations. tn=a+(n−1)d. sn=n2 (2a+(n−1)d). So,. 110=11+(n−1)d 726=n2(22+(n−1)d).

I hope this is right

3 0

3 years ago