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3 years ago

5

!!!!Please Answer Please!!!! ASAP!!!!!! !!!!!!!!!!!!!

1 answer:

prohojiy [21]3 years ago

3 0

Answer:

False

Step-by-step explanation:

well i think that the answer from my calculations

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Talia has a square bedroom. Her family is moving and her bedroom in her new apartment will be 3 feet shorter in one direction an

Schach [20]

The answer should be (x-3)•(y+5). (X minus 3 times y plus 5). X will be one length and y will be the other length. Because one length (x) is shorter you would subtract 3 from x. And because the other length (y) will become longer you’ll add 5. And when you multiply all of that you’ll get the area

7 0

3 years ago

Convert the following equation<br> into standard form.<br> y = 7 - 7x<br> [?]x + y = []

Tanzania [10]

Answer:

$y = 7 - 7x \\ y + 7x = 7 \\ 7x + y = 7$

8 0

3 years ago

Read 2 more answers

Can someone help me please!!!

Stells [14]

I don't see anything in the photo

6 0

3 years ago

Find y<br> y= |x−5| + |x+5| (if x>5)

velikii [3]

Answer:

$y=2x$ if $x>5$ .

Step-by-step explanation:

$|x-5|=x-5 \text{ if } x-5 \ge 0$ . This means when $x \ge 5$ .

$|x-5|=-(x-5) \text{ if } x-5 \le 0$ . This means when $x \le 5$ .

It doesn't matter where the 5 is included since either $x-5$ or $-(x-5)$ would product 0 at $x=5$ .

$|x+5|=x+5 \text{ if } x+5 \ge 0$ . This means when $x \ge -5$ .

$|x+5|=-(x+5) \text{ if } x+5 \le 0$ . This means when $x \le -5$ .

The same statement here about $x=-5$ as I about $x=5$ with the earlier expression.

So anyways we have $x>5$ .

This means $y=|x-5|+|x+5|$ can be rewritten as

$y=(x-5)+(x+5)=(x+x)+(-5+5)=2x+0=2x$ .

$y=2x$

6 0

3 years ago

Lauren says that -3.5 is greater than -3 1/3. Do you agree? Explain.

kirza4 [7]

Answer:

$-3\frac{1}{2}$

Step-by-step explanation:

-3.5 means -(3 + $\frac{1}{2}$ )

In other words, -3.5 = $-3\frac{1}{2}$

When we draw two numbers $-3\frac{1}{3}$ and $-3\frac{1}{2}$ on a number line, $-3\frac{1}{2}$ comes first from left to right.

We know that all the numbers on a number line from left to right are in increasing order.

Therefore, $-3\frac{1}{2}$ is smaller than $-3\frac{1}{3}$ .

$-3\frac{1}{2}$

Lauren is not correct.

3 0

3 years ago