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3 years ago

Can someone help me, with this problem, I really need the procedure

Mathematics

1 answer:

aleksklad [387]3 years ago

3 0

Answer:

In which standard u are???

Step-by-step explanation:

Of which chapter is it???

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What is the sum of six times a number and 25

mina [271]

six times a number: 6(x)

The sum of 6(x) and 25: 6x + 25

6x + 25 is your expression.

hope this helps

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4 years ago

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Solve 3x-2y=15 for y?

Nikitich [7]

Answer:

y=3x-15

Step-by-step explanation:

3x-2y=15

+2y +2y

3x=15+2y

-15 -15

y=3x-15

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3 years ago

12 is 80% of what number

nydimaria [60]

X - the number

$80\%x=12 \\
\frac{80}{100}x=12 \\
\frac{4}{5}x=12 \\
x=12 \times \frac{5}{4} \\
x=3 \times 5 \\
x=15$

12 is 80% of 15.

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3 years ago

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WHAT IS THE STANDARD FORM OF 5.93e-5?

Valentin [98]

The answer to question above is 0.0000593

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3 years ago

Evaluate x^2 − 4x + 5, when x = − 3

Gnom [1K]

Answer:

$\huge\boxed{26}$

Step-by-step explanation:

$\sf x^2-4x+5\\Given \ that \ x = -3\\(-3)^2-4(-3)+5\\9+12+5\\26$

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3 years ago

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Can someone help me, with this problem, I really need the procedure ​

Can someone help me, with this problem, I really need the procedure