The first question 10 and the next one is 40 the next one is 30
862,840 is rounded to 900,000
Answer:
c
Step-by-step explanation:
I hope this helpssssssss
Answer:
1.71 × 10^8 gallons
Step-by-step explanation:
1.9 × 10^7 = 19,000,000
19,000,000 × 9 = 171,000,000
171,000,000 in scientific notation is 1.71 × 10^8
Step-by-step explanation:
