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Alex17521 [72]
3 years ago
15

Solving quadratic equations solve: x^2=81

Mathematics
2 answers:
xenn [34]3 years ago
8 0

Answer:9

Step-by-step explanation:

Square root of 81 is9.

fiasKO [112]3 years ago
6 0
Answer: 9
I hope this helps u!
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Answer:

4x- 2

Step-by-step explanation:

if you're asked perimeter simply add the length of sides of the finger

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p= 4x- 2

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What is the median of the following distribution?
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Write an expression to represent how much shorter the base is compared to the side: 4x + b is the base and ax + 9 is the side, i
katen-ka-za [31]

Answer:

The required expression would be (a-4)x + (9-b)

Step-by-step explanation:

Given,

In the triangle,

Base = 4x + b,

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=ax + 9 - 4x - b

=ax - 4x + 9 - b

=(a-4)x + (9-b)

That is,

The base is (a-4)x + (9-b) shorter compared to the side.

7 0
3 years ago
Yori has 14.25 cups of cupcake batter, if each cupcakeuses 0.75 cup of batter. How many cups can yori make
Allisa [31]

Answer:

<u>19</u><u> cup cakes</u>


Explanation:

You would divide the total batter by the amount each cupcake needs.

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4 0
4 years ago
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Someone help me? thank you!
irakobra [83]
I’m thinking it would be $54. Cause if she had $100 from babysitting and saved $46 that would be $54 dollars left.
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