3 years ago

I need help please i’ll give u a brainliest for the right answer

1 answer:

7 0

Answer:

around 4.1

Step-by-step explanation:

You might be interested in

docker41 [41]

By adding/ subtraction systems

3 0

3 years ago

3241004551 [841]

$3x+3=-2x-12 \\ 3x+2x=-12-3 \\ 5x=-15 \\ x=-3 \\ \\ \text{The answer is x=-3 ;)}$

7 0

3 years ago

jarptica [38.1K]

The Pythagorean theorem works.

$12^2+9^2=c^2$
$144+81=c^2$
$225=c^2$
$15=c$

Therefore the perimeter is 12 + 9 + 15 = 36 in. (B)

4 0

3 years ago

-BARSIC- [3]

Answer:

option c is the correct answer

Step-by-step explanation:

∠YXZ+117°=180°

∠YXZ=180°-117°

∠YXZ=63°

63°+36°+∠YZX=180°(sum of angles is 180)

99°+∠YZX=180

∠YZX=180-99

∠YZX=81

5 0

3 years ago

castortr0y [4]

They are reflected across the y-axis.

8 0

3 years ago