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2 years ago

Super easy points for you guys :) just need an answer

Mathematics

1 answer:

PIT_PIT [208]2 years ago

4 0

Answer:

3. Additive

4. $x$

5. Graph the linear line. Then, make the line dotted and shade below the line.

Step-by-step explanation:

3. Adding -15 to both sides to isolate the variable.

$-3x+8>2x-2\\5x$

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Divide the numerical coefficients and write the quotation in simplest form

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2 years ago

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How many solutions does an equation of the form x^2- k^2= 0 have?

N76 [4]

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(x+k)(x-k)=0

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2 years ago

2x + 25x9 +3<br> What would x be for it to be equal

andrey2020 [161]

Answer:

X=144

Step-by-step explanation:

2X+25×9+3=0

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2 years ago

The ratio of boys to girls in a school is 5:4. if there are 500 girls , how many boys are there in the school?

lana [24]

Answer:

The number of boys in the school is;

$625$

Explanation:

Given that the ratio of boys to girls in a school is 5:4;

$5\colon4$

And there are 500 girls in the school.

The number of boys in the school will be;

$\begin{gathered} \frac{B}{G}=\frac{5}{4} \\ G=500 \\ B=\frac{5\times G}{4}=\frac{5\times500}{4} \\ B=625 \end{gathered}$

Therefore, the number of boys in the school is;

$625$

3 0

5 months ago

I need help. once again. bahahaha

katrin [286]

Answer:

letters d. and e.

5 0

2 years ago