Answer:
x+5
2+5
7
Step-by-step explanation:
first substutie the x for 2 then add 5 with 2 to get 7
Multiply 10 by the 12 and add 5
125/12
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
