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Olenka [21]
3 years ago
10

What is the Pythagorean theorem of 9in and 12in triangle

Mathematics
2 answers:
vagabundo [1.1K]3 years ago
3 0
15. The formula is a^2+b^2=c^2. So you just plug in the 9 and 12 in the a and b. You get 225. You then take the square root of that and get 15.

EleoNora [17]3 years ago
3 0
Well I need to know wht measure is the long side ?
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PLEASE HELP!!!!!!<br> will mark as brainliest!!!!!
olya-2409 [2.1K]

Answer:

Far left one, A

Step-by-step explanation:

3 0
2 years ago
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Solve each equation MUST SHOW WORK!!!! 10 points.
Sergio039 [100]

Answer:

1. x=34

2. c=8

3. x=9

4. m=32

That the answer for all 4.

Step-by-step explanation: Hope this help :D

4 0
3 years ago
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Attendance at a museum more than tripled from Monday to Saturday. On Monday, 186 people went to the museum. How many people went
ira [324]

Answer:

The number of people who visited  museum on Saturday is 558.

Step-by-step explanation:

Number of people went to museum on Monday = 186

Also, the number of people triples on Saturday.

So, Number of people visited on Saturday  

= 3 x Number of people who visited museum on Monday

= 3 x 186 = 558

Hence, the number of people who visited on Saturday is 558.

7 0
3 years ago
3x power of 2+ 5x+2=0<br><br>what does x equal
In-s [12.5K]
Let's solve your equation step-by-step.
2+5x+2=0
Step 1: Simplify both sides of the equation.
2+5x+2=0
(5x)+(2+2)=0(Combine Like Terms)
5x+4=0
5x+4=0
Step 2: Subtract 4 from both sides.
5x+4−4=0−4
5x=−4
Step 3: Divide both sides by 5.
5x
5
=
−4
5
x=
−4
5

Answer:
x=
−4
5


4 0
2 years ago
Please help me? I'm quite confused.
lora16 [44]
-8(-3 3\4+6)
-8(-9\4+6)
18-2
answer=16
6 0
2 years ago
Read 2 more answers
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