3 years ago

Please help a brotha out

Mathematics

1 answer:

Zina [86]3 years ago

7 0

Answer: a=1,b=1

Step-by-step explanation:

You might be interested in

Pls help me I will give you brainliest Pls

nirvana33 [79]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

I need help with the equation inserted in the picture.

sergij07 [2.7K]

Answer:

x = 4

-4x+21 => 5

Step-by-step explanation:

The given triangle in the picture is isosceles triangle which means that two sides of the triangle are equal.

So,

$Side\ 1: -4x+21\\Side\ 2: -4x+21\\Side\ 3: 6\\Perimeter = 16$

Now

Putting all the values in equation for perimeter

$Side\ 1+Side\ 2+Side\ 3 = 16\\-4x+21 -4x+21 + 6 =16\\-8x +48 = 16\\-8x = 16-48\\-8x = -32\\\frac{-8x}{-8} = \frac{-32}{-8}\\x = 4$

Putting x = 4 in side 1

$=-4(4)+21\\= -16+21\\=5$

Hence,

x = 4

-4x+21 => 5

4 0

3 years ago

Hey! im confused on this. ill give more points if you end up being correct :)

Svetlanka [38]

Answer:

Step-by-step explanation:

5 0

3 years ago

Perform the indicated operation. -10 + 15 -5 5 25 -25

Ulleksa [173]

The answer is 5 because if you add 10 to -10 it is 0 then add the 5 more and it is 5.

8 0

3 years ago

Hiiiiiiiiiiiiiiiiiiiiiiiiiii wanna have fun

Vlad1618 [11]

No I do not want to have fun I’m jus typing this cuz I need points

6 0

3 years ago

Read 2 more answers