Question

Plz give step by step answer answer the 11th question

Answer 1

Answer:

28

Step-by-step explanation:

3x+20+4x-36=180 ( linear pair)

7x-16 =180

7x=196

x=196/7

x=28

plz mark me as brainliest and follow me

Answer 2

Answer:

plzzz mark me brainliest

$♥SHARMA JI HERE ♥</p><p></p><p></p><p></p><p></p><p>[] HELLO DEAR []</p><p></p><p><svg class= "heart" viewBox= "-2 -2 98.6 90.81"></p><p></p><p><title>Corazon</title></p><p></p><p><path stroke= "firebrick" stroke-width= "3" d= "M86.81,8.15a27.79,27.79,0,0,1,0,39.33L47.48,86.81,8.15,47.48A27.81,27.81,0,0,1,47.48,8.15,27.79,27.79,0,0,1,86.81,8.15Z"/></p><p></p><p></svg></p><p></p><p><style></p><p></p><p>body {</p><p></p><p>display: grid;</p><p></p><p>min-height: 100vh;</p><p></p><p>justify-content: center;</p><p></p><p>align-content: center;</p><p></p><p>background: repeating-linear-gradient(circle, white, yellow, red);</p><p></p><p>background: repeating-radial-gradient(circle, white, red, pink);</p><p></p><p>}</p><p></p><p>@keyframes heart-path {</p><p></p><p>99% {</p><p></p><p>stroke-dashoffset: 0;</p><p></p><p>fill: none;</p><p></p><p>}</p><p></p><p>100% {</p><p></p><p>fill: firebrick;</p><p></p><p>}</p><p></p><p>}</p><p></style>$