3 years ago

Pueden ayudarme con esto les dare coronita

Mathematics

1 answer:

maxonik [38]3 years ago

4 0

Answer:

pero osea en que? en solucionar o en encontrar la medida

Step-by-step explanation:

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What is the equation of the line that passes through the point (6,-8) and has a slope of -2/3

kolezko [41]

Answer:

y=-2/3x-4

Step-by-step explanation:

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3 years ago

Jason, Joel and John share $100.80. Joel has $3.45 more than Jason. John has three times as much money as Joel. How much does Jo

Luden [163]

Answer: 66

100.80 - (4x3.45) = 87

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Joel - 17.4+3.45

John - 17.4+3.45 x 4

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3 years ago

Determine the slope of a line passing through<br> (-2, 4) and (-9, 3).

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Answer:

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Step-by-step explanation:

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3 years ago

An automobile has a price of $16,000 after being discounted 20%. what is the original price?

stepan [7]

<span>$16,000 / (100% - 20%) = $16,000 / .8 = $20,000
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3 years ago

There are 16 red shirts and some black shirts hanging in the store. The ratio of the number of red shirts to that of black shirt

WITCHER [35]

Answer:

If 5 red shirts are added into the box, 7 : 8 is the new ratio.

Step-by-step explanation:

The number of red shirts = 16

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By RATIO OF PROPORTIONALITY:

⇒ $\frac{16}{k} = \frac{2}{3}$

or, $k = 16 \times \frac{3}{2} = 24$

Hence, the number of Black Shirts in the Store = 24

Now, new number pf red shirts = 16 + 5 = 21

So, by the proportionality again, ratio is

$\frac{21}{24} = 7:8$

Hence, the new ratio of Red shirts : Black Shirts = 7 : 8

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4 years ago