Step-by-step explanation:
3x + (2x + 4) is equivalent to (3x + 2x) + 4
because there is no change of signs taking place as there is no (-) sign in front of the brackets
3x + (2x + 4) | (3x + 2x) + 4
3x + 2x + 4 | 3x + 2x +4
5x + 4 | 5x + 4
(5/6)/ (-2/3)
5/6 x (-3/2)
-15/12
-5/4 is your answer
hope this helps
No, because it might be cloudy instead.
This is just like the statement, "All squares are rectangles" yet "All rectangles are squares" is not true.
Answer:
5 11/13 km
Step-by-step explanation:
4 ( 1 6/13)
4× 19/13
= 5 11/13
There will be 121 handshakes because 11 times 11 is 121
