Answer:
your answer should be b= 17
#5 is 5 days
40×5=200
200+150=250
20×5=100
100+150=250
Answer:
140
Step-by-step explanation:
20% of 700
so 20/100 * 700
20*7
140
for an expression or relation to be a function, it must not have any x-coordinate values repeated, let's check this one

240÷15=16 seats at each table
Since there were 15 tables and 240 in total you have to divide to find the number of seats at a table