Answer:
x = -9
Step-by-step explanation:
3×( -3 ) + 4 gives -9 + 4 = 5 hence proved
Answer:
B
Step-by-step explanation:
Answer:
6) -7 + 10 = 3 (3 more; total number doesn't matter)
7) 50w + 20
8) c / 5
9) 5 + 2t
10) 4d + 2d
I didn't see the trick problem!
√24=√4×6=2√6
c)2√6
---------
28 !!!
Why because you multiply x which is 2