Answer:
they share some features like; exponents,
mathematical signs, variables, and more
brainliest??
Step-by-step explanation:
Plato!
Answer:
(3) 
and 
(4) 
Step-by-step explanation:
Question 3
Required
Solve for x and y
We have:
--- angle on a straight line
Collect like terms
Solve for x
Also:
---- opposite angles
So, we have:
Divide by 2
Question 4:
Required
Solve for x
We have:
---- angle at right-angled
Collect like terms
Divide by 16
You'd likely find this problem easier if you'd write these two numbers on separate lines, one above the other:
1015
+119
-------
1134
Anything from 269, 268, 267, 266, and 265 but you’ll want 269
