Answer:
-121.4.
Step-by-step explanation:
2+4+-56×43÷20+46-53 Multiply and divide are done first:
= 2+4 + -2408 / 20 + 46 - 53
= 2 + 4 - 120.4 + 46 - 53
= -114.4 - 7
= -121.4.
Answer:
10
Step-by-step explanation:
10 + 8 equals 18 and 10 by 8 equals 180
U² + 6u - 27
u² + 9u - 3u - 27
(u - 3)(u + 9)
Answer:
no I can't
Step-by-step explanation:
im a dum dum, sorry.
Answer:
divide 64/8 and 27/9 to arrive at 8/3 for 64/27