3 years ago

Pls ASAP if correct u get brainest

Mathematics

1 answer:

inysia [295]3 years ago

5 0

Answer:

I got 3

Step-by-step explanation:

If you do 8 x 1/2 x 3 You would get 12. Keep that 12 for later. then for the bottom half do 2 x 1/2 x 4 and I got 4. so do 12/4 and then that goes to 3.

You might be interested in

If I have to move the constant over to one side, what value would I have to add to the left side in order to complete the square

trapecia [35]

Answer:

To make the equation complete square , we have to add 11 .

Step-by-step explanation:

Given as :

The linear equation is

x² + 4 x - 5 = 2

Now, move the constant to left side of equation

So, x² + 4 x - 5 - 2 = 0

Or, x² + 4 x - 7 = 0

<u>Now, to make equation complete square , let add 11 both side</u>

So, x² + 4 x - 7 + 11 = 11

Or, x² + 4 x + 4 = 11

Now, applying mid-term break

So, x² + 2 x + 2 x + 4 = 11

Or, x ( x + 2) + 2 (x + 2) = 11

Or, (x + 2) ( x + 2) = 11

Or, (x + 2)² = 11

Hence, To make the equation complete square , we have to add 11 . Answer

6 0

3 years ago

If one of the short sides of a 45-45-90 triangle equals 5, how long is the hypotenuse?

Alla [95]

Answer:

hypotenuse= 2 $\sqrt{5}$

Step-by-step explanation:

the triangle is equal tow side so it is two side =5 cm

then the hypotenuse by Phitagors theory the triangle hypotenuse =

$\sqrt{5^{2} +5^{2} }$ = 2 $\sqrt{5}$

5 0

3 years ago

Help I need all of themmmm place

Aliun [14]

This is what I got. But I am not 100% sure on 24 and 25 since I did them a few months ago I hope I was of help though

7 0

4 years ago

Can anyone solve the system using the elimination method (TIMED)<br> 3x-5y=7<br> 2x-3y=6

steposvetlana [31]

Answer:

Hopefully help

Step-by-step explanation:

the answer in the picture

8 0

3 years ago

What is the distance between the points E and F

IceJOKER [234]

The answer is 5 units I believe

6 0

3 years ago