Answer:
7.4*10^-5, 7300000
Step-by-step explanation:
1 There are 4 zeros in 1
round up .0000742 to .000074
There are 5 places between 7 and the last zero, negative because it is a decimal.
2 7.3*10^6= 73 is first, 6 places after 7 so 5 zeros (6 is in a place)
Answer:
10/8, 20/16
Step-by-step explanation:
The answer is 10...............
The purple crayons take up 1/4 of the crayons in the jar. To get the answer:
140/4 = 35