Short answer : Express the following numbers in their usual form: a) 7 × (10)-7
Answers
Answered by
0
Answer:
63
Step-by-step explanation:
7×10-7
70-7
63 is the answer
Answered by
1
Answer:
7×(10)-7
=7×-70
= -490
Here is your answer.
Hope it helps you.
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