All categories

2 years ago

-5(x + 3) - 4x = 6(2x + 3) - 12

Mathematics

1 answer:

MaRussiya [10]2 years ago

8 0

Answer:x=-1

Step-by-step explanation:

You might be interested in

Write this statement as a conditional statement in the form “if p, then q.”

Nezavi [6.7K]

Answer:

if three points are all located on the same line, then, the points are collier points.

Step-by-step explanation:

the if or p statement is called the hypothesis.

the then or q statement is called the conclusion.

6 0

2 years ago

Find the distance between the points (3, 8) and (0,4).

Bingel [31]

Answer:

Step-by-step explanation:

(3,8) (0,4)

X1 = 3 X2 = 0

Y1 = 8 Y2 = 4

$D=\sqrt{(X1-X2)^{2}+ (Y1-Y2)^{2} }$

$D= \sqrt{(3-0)^{2} + (8-4)^{2} }$

Do what's in the parentheses so...

3-0= 3
8-4= 4

Now plug it in!

$D= \sqrt{(3)^{2}+(4)^{2} }$

Now you are going to finish the parentheses so...

(3)^2= 9
(4)^2= 16

Plug that in so that you have this...

$\sqrt{9+16}$

Add 9+16 to get...

$\sqrt{25}$

Then you are going to find the number or numbers that make this a perfect square...

$\sqrt{25}= 5$

So 5 is your answer

7 0

3 years ago

HELP QUICK!!!!

Ann [662]

Answer:

<h2><u><em>rectangular prism because it has 6 faces</em></u></h2>

cone dose not have a faces

triangular prism has 5 faces

5 0

3 years ago

Read 2 more answers

Anna had $54 in her purse. She bought a book for $26.34 and a book marker for $1.27. Anna’s mom then gave her $10 for completing

jekas [21]

Answer:

Anna has $36.39 dollars.

Step-by-step explanation:

All we have to do is subtract

54 - (26.34 + 1.27) =

54 - 27.61 =

36.39

So, the answer is 36.39

Hope this helps! :)

3 0

2 years ago

Read 2 more answers

Find the area of the shape. assume all angles are right angles

Afina-wow [57]

Answer:

Option C. $72\ yd^{2}$

Step-by-step explanation:

we know that

The area of the shape is equal to the area of the complete rectangle minus the area of the inside square

$A=(12)(9)-6^{2} =72\ yd^{2}$

3 0

3 years ago