2 years ago

Every day of the week Sam's Swim

Mathematics

1 answer:

slavikrds [6]2 years ago

6 0

Answer:

Step-by-step explanation:

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Y=6x+20 substitution

Oksana_A [137]

Answer:

-10/3 or -3.33

Step-by-step explanation:

substitute 0 for y

0 = 6x + 20

-20 = 6x + 20 - 20 subtract 20 on both sides

-20 = 6x divide by 6 on each side

-20/6 = 6x/6

x = -20/6 simplify

x = -10/3

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3 years ago

HELP!!

Sergio [31]

It would end up being 2 dollars and 45 cents

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Henry is buying school supplies for the start of th school year. For every 3 pencils he buys 2 pens . If Henry buys 21 pencils.h

Lilit [14]

Answer: He bought 7 pens.

Step-by-step explanation:

21/3 = 7

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2 years ago

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What is a verbal expression for x^3 • y^4

HACTEHA [7]

Step-by-step explanation:

$x { }^{3} \times y { }^{3}$

$xy {}^{3 + 3}$

${xy}^{6}$

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3 years ago

Help please brainly is the reward

Elis [28]

Step-by-step explanation:

A. First know that

$rectangle \: area \: = \: len \: \times width \: \\ = 12ft\times 18ft \\ = 216 \: ft ^{2}$

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Expression

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