Answer:
9.5 * 10^-2 mm
Step-by-step explanation:
To find the total thickness, we proceed to add the two thickness that we have
Mathematically, this will be;
0.025 mm + 7 * 10^-2 mm
7 * 10^-2 mm = 0.07
So we have;
0.025 mm + 0.07 mm = 0.095
In scientific notation, this is 9.5 * 10^-2 mm
Answer: x=
1
/4
y+
9
/4
Step-by-step explanation:
Answer:
















Step-by-step explanation:
1. Three zeroes equal 1,000
2. One zero equal 10
3. One zero equal 10
4. Look at the value without the zeroes
5. Three zeroes equal 1,000
6. Look at the value without the zeroes
7. Since 890 has one zero, one more zero equal 10
8. Look at the value without the zeroes
9. Same as 8.
10. Three zeroes equal 1,000
11. Look at the value without the zeroes
12. Three zeroes equal 1,000
13. Same as 11.
14. Same as 13.
15. N/A
16. I am not sure about this one cause I don't know if there are more zeroes or not, but same as 13.
Answer:
329.31
Step-by-step explanation:
The total percentage we have to add is
5+7+1+ .75 =13.75 %
Take the cost of the ticket and multiply by the percentage
289.50 * 13.75%
Change to decimal form
289.50* .1375
39.80625
Rounding to the nearest cent
39.81
Add this to the cost of the ticket
289.50+39.81
329.31