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3 years ago

Help ASAP!!!!!!!! this is the only class that im doing bad in

Mathematics

2 answers:

lilavasa [31]3 years ago

6 0

Scale factor is 5
To work this out you do 35 divided by 7 which give you 5

B=5

25 divided by 5=5

kkurt [141]3 years ago

6 0

35 divided by 7 equals 5

and 25 divided by 5 equals 5!

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A pet store sold 36 Siamese cats. If the ratio of Siamese cats to house

White raven [17]

To determine the combined amount of cats sold: is equal to 117 cats

Let the number of Siamese cats sold be S.

Let the number of House cats sold be H.

Let the combined amount of cats sold be C.

<u>Given the following data:</u>

Number of Siamese cats sold = 36

Ratio of S to H = 4:9

Total ratio = 4 + 9 = 13

To determine the combined amount of cats sold:

The ratio of Siamese cats sold is given by:

$\frac{4}{13} \times C=36\\\\4C=36\times 13\\\\4C =468\\\\C=\frac{468}{4}$

C = 117 cats

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3 years ago

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How to write 30 1/4% as a fraction in simplest formq

ycow [4]

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3 years ago

What is the remainder of x^4-6x^3-10x^2+20x+15

sergejj [24]

Answer:

0 - 1

Step-by-step explanation:

U can do by simple division method to get the answer

8 0

3 years ago

Determine if AB¯¯¯¯¯¯¯¯ and CD¯¯¯¯¯¯¯¯ are parallel, perpendicular, or neither. Given: A (−1, 3), B (0, 5), C (2, 1), D (6, −1)

dolphi86 [110]

Answer:

perpendicular

Step-by-step explanation:

To determine if AB and CD are parallel, perpendicular, or neither, we need to get the slope of AB and CD first

Given A (−1, 3), B (0, 5),

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Mab = 2/1

Mab = 2

Slope of AB is 2

Given C (2, 1), D (6, −1)

Slope Mcd = -1-1/6-2

Mcd = -2/4

Mcd = -1/2

Slope of CD is -1/2

Take their product

Mab * Mcd = 2 * -1/2

Mab * Mcd = -1

Since the product of their slope is -1, hence AB and CD are perpendicular

5 0

3 years ago