Answer:
Step-by-step explanation:
labor cost = 20 * h = 20h
Total cost = 100 + 20h
Answer:
There are 18 odd numbers
Step-by-step explanation:
1,3,5,7,9,11,13,15,17, 19,21,23, 25,27,29,31,33,35
The explicit formula for this arithmetic sequence is A(n)=1/2•(-8)^(n-1)
Uses the rule RHS right angle hypotenuse and side for both of them therefore triangle spn and spg are congruent
Answer:
0.73
Step-by-step explanation:
Given: Painting classes were offered on 22 out of 30 days in September.
To find: decimal that is equivalent to the fraction of days in September that classes were offered
Solution:
Total number of days in September = 30
Number of days when painting classes were offered = 22
So,
fraction of days in September when classes were offered = 
Therefore,
decimal equivalent to the fraction of days in September when classes were offered = 0.73