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Korolek [52]
3 years ago
7

Someone help me ASAP please

Mathematics
2 answers:
Elena L [17]3 years ago
3 0

Answer:

Step-by-step explanation:

use a^2+b^2=c^2.

5^2+7^2=c^2

25+49=c^2

sqrt74= 8.6 so side c is about 8 units

77julia77 [94]3 years ago
3 0

Answer:

C. about 8 units

Step-by-step explanation:

correct answer is c

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Help(Worth 20 Points)
Alik [6]

Answer:

24

Step-by-step explanation:

1.-12

2.-12×2=-24

3.24

4 0
3 years ago
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Hey, can anyone solve this real quick? (It's pretty easy but my brain has melted today.)
mylen [45]

Answer:

7581, sorry if wrong

Step-by-step explanation:

9.5 times 9.5 = 90.25

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3 0
3 years ago
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Tony drank 1/3 of a cup of water in the morning and 3/5 of a cup in the afternoon. How much water did tony drink in all? (Simpli
Jet001 [13]

Tony drank 1/3 of a cup of water in the morning.

Tony drank 3/5 of a cup of water in the afternoon.

You need to find out how much water did he drink it all so we need to add 3/5 with 1/3.

3/5 + 1/3 =

\frac{1 x 5}{3 x 5} + \frac{3 x 3}{5 x 3} =

= 5/15 + 9/15

= \frac{5 + 9}{15}

The answer is 14/15

hope this helps!

8 0
4 years ago
40+55h=190 solve for h
xxMikexx [17]
In order to get h alone, you must eliminate the 40. So to do this, you must subtract the 40 (as you always do the opposite operation, and if there isn't one, it is always positive), and this becomes 55h=150. To find out what h is, you then divide both sides by 55. 55h/55=h 150/55= 2.727 Therefore, h=2.727 HOpe this helps :)
5 0
3 years ago
Given the function rule f(x)=^2-4x+3, which is the output of f(-3)?
shtirl [24]

Answer:

idk what the output would be but all u have to do is input -3 into where all the x's r and then solve it :)

Step-by-step explanation:

4 0
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