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3 years ago

Can someone help me with this problem:

Mathematics

1 answer:

olasank [31]3 years ago

5 0

s(s)

To find area you multiply two opposing sides. For a square, all the sides are the same, so if one side is 2; you would multiply 2(2) to get the answer. This is why if a side length is s, the expression to 'solve' this woulf be s(s)

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The expression a÷ 4 is equal to __- for a = 2.6.

Arisa [49]

Oh yeah I have to get to the church ⛪️

5 0

3 years ago

Please explain step by step

Alja [10]

Let's find the value of x

Since the sum of internal angles of a triangle is 180°

therefore,

$\hookrightarrow \: (2x - 2) \degree + (x + 5) \degree + 90 \degree = 180 \degree$

$\hookrightarrow \: 2x - 2 \degree + x + 5\degree = 180\degree - 90\degree$

$\hookrightarrow \: 3x + 3\degree = 90\degree$

$\hookrightarrow \: 3(x + 1) = 3(30)$

$\hookrightarrow \: x + 1\degree = 30\degree$

$\hookrightarrow \: x = 29\degree$

4 0

3 years ago

How to solve 1-(-8)- 12/-3

Fudgin [204]

Answer:

ok so the answer is 13

Step-by-step explanation:

to solve you..

PEMDAS

PLEASE EXUSE MY DEAR AUNT SALLY

1-(-8)-12/-3

1-(-8)+4

1+8+4

9+4

HOPE THIS HELPED YA

4 0

3 years ago

The length of a rectangle is 12cm and the area is 96cm what is the width

Paladinen [302]

The width is 8 cm . Because the rules to calculate the width that have length and area is take area divide the length . So you take 96 cm : 12 cm = 8 cm .

3 0

4 years ago

Y = 3x - 1

lubasha [3.4K]

Answer:

no solution.

Step-by-step explanation:

given that, y = 3x-1

so,

in equation, 3x-y = 9

putting the value of y here,

3x-(3x-1) = 9

3x-3x+1 = 9

3x and 3x is cancelled.

hence, no solution

6 0

3 years ago