Assuming one electrician-day is the same as another, the total job is ...
... (18 electricians)×(35 days) = 630 electrician·days
When that work is split among 28 electricians, it can be expected to take ...
... (630 electrician·days)/(28 electricians) = 22.5 days
So...
3 5/8 in decimal 3.625
11 - 3.625 = 8.375
Step 1. Segment Addition Postulate
Step 2. Substitution
Step 3. Combine like terms
Step 4. Additive Property of Equality
Step 5. Subtraction Property of Equality
Step 6. Division Property of Equality
Because she wants to be able to access her money she needs a high interest savings account that used compound interest that compounds as often as possible.
Hope that helps
Hello There!
It would be 8(2-x)
Hope This Helps You!
Good Luck :)
- Hannah ❤