3 years ago

Need help with these problem, I really need help, thanks.

Mathematics

1 answer:

lisabon 2012 [21]3 years ago

5 0

28. 20 cookies= 6 ounces
?=15 ounces
(20*15)/6 = 300/6 = 50 cookies

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The diagram below shows the contents of a jar from which you select marbles at random.

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Jack is organizing his shots he has 20 pair of socks there are seven pair of black socks eight pair of blue socks and the rest o

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20 - 7 = 13

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3 years ago

An orange has about 1/4 cup of juice. How many oranges are needed to make 2 1/2 cups of juice? Select all equations that represe

san4es73 [151]

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3 years ago

Read 2 more answers

Find the product. (x-3)^2

r-ruslan [8.4K]

Greetings and Happy Holidays!

Find the Product:
$(x-3)^2$

Expand:
$=(x-3)(x-3)$

Use FOIL or other techniques to solve binomial multiplication:
$=x(x-3)-3(x-3)$

$=x^2-3x-3(x-3)$

$=x^2-3x-3x+9$

Combine like terms:
$=x^2-6x+9$

The Answer Is:
$\boxed{=x^2-6x+9}$

I hope this helped!
-Benjamin

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2 years ago

Name two points on a line that has a slope of 5 over 8.

GREYUIT [131]

Y=mx+b ....formula of slope

m refers to slope and b is intercept,,,so this become equation of y.
now answer,
y=5/8x+b

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3 years ago