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3 years ago

What are the answers plz help me

Mathematics

1 answer:

Ghella [55]3 years ago

8 0

Number 3 is 9 not negative 10

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What are the square roots of 64/144

grin007 [14]

Answer:

3rd one

Step-by-step explanation:

7 0

4 years ago

Evaluate 2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power.

igomit [66]

The evaluation of 2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power is as follows:

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = 6.76$

<h3>How to evaluate an expression?</h3>

2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power.

The following expression can be evaluated as follows;

$(\frac{2.6^{7} }{2.6^{6} } )^{2}$

Using the law of indices,

$(A^{x} )^{y} = A^{xy}$

Therefore,

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = (\frac{2.6^{14} }{2.6^{12} } )$

Using the law of indices,

$\frac{A^{x} }{B^{y} } = A^{x-y}$

Hence,

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = (\frac{2.6^{14} }{2.6^{12} } ) = 2.6^{14-12} = 2.6^{2} = 6.76$

Therefore,

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = 6.76$

The evaluation of 2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power is 6.76.

learn more on expression here: brainly.com/question/28337613

#SPJ1

7 0

2 years ago

A team played 38 matched in a football league. They won 22 matches and Lost nine matches. The rest of the matches were draws. Th

pychu [463]

Answer:

The answer is 73.

Step-by-step explanation:

To find the total number of points for a win, you would do 3*22 which equals 66.

Then the number of draws, which is 7 draws, has one point per draw, so it would be 7.

Add 66 by 7=73

Hope this helps!

4 0

3 years ago

What is the remainder when 58 is divided by 7?

s2008m [1.1K]

Answer:2

Step-by-step explanation:

If you devide 58 by 7,you will get 8 as quotient..so 7×8=56..

So you will find (58-56)=2 as remainder..

8 0

3 years ago

Read 2 more answers

Solve by the addition method ( elimination). <br> 5x+2y=-17<br> 3x-2y=-7

zzz [600]

<span>A) 5x + 2y= -17
B) 3x -2y = -7
Adding the 2 equations, we get
8x = -24
x = -3
</span><span>B) 3*-3x -2y = -7
-9 - 2y = -7
2y = -2
y = -1

</span>

6 0

3 years ago