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4 years ago

BRAINLIEST TO WHOEVER GETS IT!!!! PPPLLLSSS HELP!!!!!

Mathematics

1 answer:

USPshnik [31]4 years ago

6 0

Answer:

andrew is 1.45833333333... meters tall

Step-by-step explanation:

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Please helpppppp!!!!!!!!

likoan [24]

Answer:

Step-by-step explanation:

6 0

3 years ago

Simplify by combining like terms: 3x + 2 + x + 7

velikii [3]

4x +9

3x and x are like terms
And 2 and 7 are like terms

Hope this helps :D

6 0

3 years ago

Solve -4x^2 + 6x - 10 = 0 using the quadratic formula. Show each step.

Musya8 [376]

-12x-10=0 since the X can't combine with non X numbers

5 0

3 years ago

What inequality describes the solutions of 2y less than or equal to 8?

In-s [12.5K]

Answer:

*View attached graph*

Step-by-step explanation:

$2y\leq 8$

$/2$ $/2$

$y\leq 4$

Hope this helps!

4 0

2 years ago

The bar of the square pyramid shown has and area of 576 units. If the slant height of the pyramid is 29 units, what is the heigh

Aloiza [94]

Answer:

$\sqrt{697}$

Step-by-step explanation:

If the base of the square pyramid has an area of 576 units, then the side length must have a length of $\sqrt{576}=24$ . 24/2=12, and using the pythagorean theorem you can find that the height of the pyramid is $\sqrt{29^2-12^2}=\sqrt{697}$ . Hope this helps!

8 0

3 years ago