Answer:
Step-by-step explanation:
Both teachers and children are people. If there were 4 teachers and 9 children already at the table, sitting down, when Jim arrived, then that would be 13 people at the table before he sit and 14 people after he sits.
Answer is b or the second option
Step-by-step explanation:
A. because in A, it flips the two conditions, which can changes the accuracy of the statement.
Answer:
20 weeks
Step-by-step explanation:
35+5=40
40/2=20
Answer:
the area is 26 the perimetier is 52
Step-by-step explanation: