Answer:
B
Step-by-step explanation:
negative 4 means that the 7 is being removed 4 times.
Answer:
the answer for #2 is -7
the answer for #3 is 11 or D
number 4 is 5 or C
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
<em>5+5+5+5</em>
Answer:
0.97
Step-by-step explanation:
97 /100
You can round once from behind to convert 97% to 0.97