Answer:
Step-by-step explanation:
Scientific form of 0.0000007 = 7 ×
Answer:
it's 42 my bad...
Step-by-step explanation:
The answer is 5:9 because 18 in half is 9 therefore 10 in half is 5
Answer:
3.4
Step-by-step explanation:
(−9 + 6.8 − 1.2) · (−0.49 − 0.51)
(−3.4) · (−1)
3.4