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3 years ago

Help answer all these plsif so u get brainlyestPLS HURRY

Mathematics

2 answers:

kumpel [21]3 years ago

6 0

Need more than 5 points for all that wth

inysia [295]3 years ago

4 0

First one is D second is B i think

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Jane moved from a house with 77 square feet of closet space to an apartment with 50.82 square feet of closet space. What is the

kramer

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3 years ago

9. An online store charges $5 to ship one box and $10 to ship two boxes. Write an explicit formula for an arithmetic sequence to

lozanna [386]

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Step-by-step explanation:

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3 years ago

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Please Help me :) . . . . .

Softa [21]

The correct answer is x = 20

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3 years ago

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35% is 7 out of what number?

o-na [289]

Answer:

The number is 20.

Step-by-step explanation:

In this question, it is said that 35% of a number is equal to 7, then what is that number?

So, let the number be x.

Now, according to the question :

$\begin{gathered} \begin{array}{l} \quad{\dashrightarrow{\sf{35 \% \: of \: x = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35}{100} \: of \: x = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35}{100} \times x = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35 \times x}{100} = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35x}{100} = 7}}}\\\\\quad{\dashrightarrow{\sf{x = 7 \times \dfrac{100}{35}}}}\\\\\quad{\dashrightarrow{\sf{x =\dfrac{700}{35}}}}\\\\ \quad{\dashrightarrow{\sf{x = \cancel{\dfrac{700}{35}}}}}\\\\ \quad{\dashrightarrow{\sf{x =20}}}\\\\ \quad{\star{\underline{\boxed{\tt{\red{x =20}}}}}} \end{array}\end{gathered}$

Hence, the number is 20.

$\rule{300}{2.5}$

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2 years ago

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I need help bad with this equation

Grace [21]

don't quote me on this but I'm pretty sure it's H multiplication property of inequality

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3 years ago