I don’t understand what are u saying pls translate
Answer:
50 + 11.5x = 188
Step-by-step explanation:
Addition or multiplication
add 2 or times 2
(a + 2b) • (a2 - 2ab - 4b2)
This construction called a pencil of lines. That figure can have 3,4,5.... any number of straights lines. The main rule is their common point. And it looks like spokes of a wheel. Here you can find a lot of vertical angles and rays.