2 years ago

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

1 answer:

KIM [24]2 years ago

5 0

Answer:

The Y-intercept or number after the + or - sign is what you start with then you use rise/run rise=the y value and run = x value to use the constant

Step-by-step explanation:

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dedylja [7]

Answer:

QRS=38

Step-by-step explanation:

90-52=38

6 0

2 years ago

pishuonlain [190]

Hello!

If you add up the squares of the two legs, it will equal the square of the hypotenuse. As we already have the hypotenuse, we will subtract.

225-81=144

Now we find the square root.

√144=12

Therefore, the other leg is 12 cm long.

I hope this helps!

3 0

2 years ago

Firdavs [7]

I think it might be the last one. Hope it helps:)

7 0

3 years ago

marin [14]

In the left hand side, you're multiplying 7.8 by $3.6\times 1$

In the right hand side, you're multiplying again 7.8 by a mysterious number.

So, the unknown number must be $3.6\times 1$

Every number remains unchanged when multiplied by 1, so the answer is 3.6

5 0

3 years ago

pashok25 [27]

The surface area for this is 1536 units.

4 0

2 years ago