3 years ago

815 divide by 9 work

Mathematics

1 answer:

yKpoI14uk [10]3 years ago

3 0

90.555555555555 repeating

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What are the zeros of f(x) = x2 - 12x + 36?

Otrada [13]

Answer:

A X=6 only

Step-by-step explanation:

${x}^{2} - 12x + 36 = 0\\ x {}^{2} - 6x - 6x + 36 = 0 \\ x(x - 6) - 6(x - 6) = 0 \\ (x - 6)(x - 6) = 0 \\ x - 6 = 0 \: \: \: \: \: or \: \: \: \: \: x - 6 = 0 \\ x = 6 \: \: \: \: or \: \: \: \: \: x = 6$

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3 years ago

PLEASE ANSWERRRRRRRRRRR

strojnjashka [21]

Answer:

2/5 or 0.4

Step-by-step explanation:

rise over run is 20/50, simplifies to 2/5

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3 years ago

At a supermarket, a 6-ounce bottle of brand A salad dressing costs $1.56. A 14-ounce bottle costs $3.36. A 20-ounce bottle

Nadya [2.5K]

You need to know the cost per ounce, or how many cents per one ounce, and the best buy is the 14-ounce bottle.

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4 years ago

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The parallelogram has a base of 8 cm and corresponding height of 4 cm. The parallelogram is changed proportionally and is dilate

sukhopar [10]

Answer:

The area of the new reduced parallelogram after dilation is 8 cm^2

Step-by-step explanation:

Mathematically, the area of a parallelogram = b * h

before dilation, area of the parallelogram = 8 * 4 = 32 cm^2

After dilation by a factor of 1/2, the base of the parallelogram becomes 1/2 * 8 = 4cm while the height becomes 1/2 * 4 = 2cm

Thus, the area of the dilated parallelogram is 4 * 2 = 8 cm^2

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4 years ago

Write the fraction 46/90 in its simplest form

katovenus [111]

Simplest form is 23/45

6 0

3 years ago