2 years ago

Evaluate each expression if m=5, n =9 and p= 1/3

Mathematics

1 answer:

statuscvo [17]2 years ago

5 0

Answer is 1084197294

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If the ratio of the sides of two squares is 3:1, what is the ratio of their perimeters?

Anvisha [2.4K]

Answer:

Ratio of the perimeters =3:1

Step-by-step explanation:

We have given that : Ratio of the sides of two squares is 3:1

To find : Ratio of their perimeters

Solution : Let the length of the sides are 3:1 = 3x : x

Formula of perimeter of square = 4(side)

Using the formula ,

Perimeter of 1 square = 4×3x= 12x

Perimeter of 2 square = 4×x= 4x

Ratio of the perimeter of 1 square and 2 square = 12x : 4x

= 3 : 1

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3 years ago

What is the value of x to the nearest tenth?

konstantin123 [22]

Answer:

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Step-by-step explanation:

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3 years ago

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Hoochie [10]

Answer:

${x}^{2} - 16 = 0 \: is \: the \: equation$

Step-by-step explanation:

$x = - 4 \\ or \: x = 4$

$(x + 4) = 0 \: or \: (x - 4) = 0 \\ (x + 4)(x - 4) = 0 \\ open \: the \: bracket$

$x(x - 4) + 4(x - 4) = 0$

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2 years ago

2x-16y=-10 What is it can someone help HAHAHAGAG

marshall27 [118]

8y + 5 is the answer

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2 years ago

Solve for x x = 5 x = 18 x= 30° x = 36

Norma-Jean [14]

Answer:

x=36

Step-by-step explanation:

5x=180

x=180/5=36

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2 years ago