Answer:
c and d
Step-by-step explanation:
0.3% is the answer because the decimal is over one meaning the percent is over 100
Answer:
B.
Step-by-step explanation:
The problem is saying 2/5 squared by -2 times -3 multiplied by itself 4 times.
2/5 multiplied by itself -2 times looks like this: -2/5 times -2/5.
-3 multiplied by itself 4 times looks like this: -3 times -3 times -3 times -3.
Put the two together and it looks like B.
Answer:
3
Step-by-step explanation:
10-|-5-2|
10-|-7|
10-(7)
10-7
3