All categories

3 years ago

Help me please i need to know which one is the answer tell me by the color please

Mathematics

2 answers:

Kazeer [188]3 years ago

4 0

Step-by-step explanation:

blue

Aleks04 [339]3 years ago

3 0

What grade are you in? this is really easy! you are definitely not a middle schooler, and forget high school . the reason you don't get this is that you're wasting your time

playing r 0 B I o x and going on discord now pull yourself together and study!!!

AND THATS ON PERIODT!!!

You might be interested in

Which of the following was a consequence of the U.S.-Mexican War?

natta225 [31]

Annexation of Texas or the Devate over slavery in the territories prolly the annexation of texas

3 0

3 years ago

2x+3y=1 and y=-2 - 9 solve using linear combination method. Please explain steps.

kaheart [24]

Answer:

$x=17$

Step-by-step explanation:

$2x+3y=1$

$y=-2-9$

In order to combine these two equations, an idea you need to keep in mind is finding a way of setting these equations as equal to each other. I saw that each equation shared a common value, $y$ . In this case, we need to isolate $y$ in the first equation so that both equations $=y$ .

$2x+3y=1$

$3y=-2x+1$

$\frac{3y}{3}=\frac{-2x+1}{3}$

$y=-\frac{2}{3}x+\frac{1}{3}$

With this, we now know that both $-2-9$ and $-\frac{2}{3}x+\frac{1}{3}$ are equal to $y$ , so we can set them equal to each other.

$y=-\frac{2}{3}x+\frac{1}{3}$

$y=-11$

$-\frac{2}{3}x+\frac{1}{3}=-11$

Reply to this if anything I'm saying or doing is confusing in any way, or if you find a mistake. :) Solve for $x$ .

$-\frac{2}{3}x+\frac{1}{3}=-11$

$-\frac{2}{3}x=-11-\frac{1}{3}$

$-\frac{2}{3}x =-\frac{33}{3}-\frac{1}{3}$

$-\frac{2}{3}x =-\frac{34}{3}$

$-\frac{2}{3}x(-\frac{3}{2})=-\frac{34}{3}(-\frac{3}{2})$

$x=\frac{102}{6}=17$

$x=17$

Hopefully this answer is correct AND makes sense in terms of how I achieved it. Again, reply to this with any questions or mistakes I made and I'll do my best to answer or fix them.

4 0

3 years ago

Triangle PQR is transformed to similar triangle P′Q′R′ below:

morpeh [17]

1 over 3 should be the answer I think

6 0

3 years ago

Can someone help me with this problem [-64x(-5)-2x(3)]

galina1969 [7]

The answer is 314
(^o^)

5 0

3 years ago

Read 2 more answers

The Perfect square numbers between 100 and 200 are ____<br> Pls help.

svetlana [45]

Step-by-step explanation:

The perfect square numbers between 100 and 200 are :

10^2 =100

11^2 =121

12^2 =144

13^2 =169

14^2 =196

4 0

3 years ago