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3 years ago

Can someone help me with this guys? Thank you so much! I mark as brainliest

Mathematics

1 answer:

Vitek1552 [10]3 years ago

5 0

Answer:

y=45

x=9

z= 9 root 2

Step-by-step explanation:

This is a right isosceles triangle, so

y=45

x=9

z= 9 root 2

9²+9²=z²

81+81=z²

162=z²

√162=z

z=9√2

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Plz help me !!!!!!!!!

vovangra [49]

Answer:

270m^3

Step-by-step explanation:

Area of the base times Hight. 9*5= 45 area of base 45*6= 270m

7 0

3 years ago

Place each of the digits 1, 3, 5, and 6 in the blanks provided to create an expression whose value is 1/10

kompoz [17]

Answer:

$\frac{1}{5}\times \frac{3}{6}=\frac{3}{30}$

Step-by-step explanation:

From the picture attached,

Multiplication of two fractions gives the result as $\frac{1}{10}$ .

This shows that the denominator of the fractions when multiplied with each other results a number that will be the multiple of 10.

Therefore, from the given numbers,

5 × 6 = 30

Rest two numbers be placed as the numerator of the fractions.

$\frac{1}{5}\times \frac{3}{6}=\frac{3}{30}$

$=\frac{1}{10}$

Therefore, $\frac{1}{5}\times \frac{3}{6}=\frac{1}{10}$ will be the answer.

3 0

3 years ago

Question 1(Multiple Choice Worth 4 points)

m_a_m_a [10]

1) 5
2) zero
3) Step 1: 12x + 15 = 12
Step 2: 12x = −3
4) 10
5) 2

This took me a long time to do so I hope this was beneficial :)) !! (btw I am absolutely sure about every answer. I checked my work plenty of times :)

6 0

3 years ago

Read 2 more answers

A-(5,-9) B-(-9,-5) C-(-9,5) D-(-5,9) ASAP HELP!!! WILL MARK BRAINLIST!!!

slava [35]

It’s supposed to be (5,9) both numbers positive

8 0

3 years ago

Frank is designing a new walkway for his house. He is using concrete stones to make the walkway. He knows he will need 50 pounds

dexar [7]

Answer:

Step-by-stepe

I already did it

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3 years ago