J equals number of jumping jacks and T for seconds J=2t every 2 seconds mr Morrison does 1 jumping Jack
Answer: a=7
Explanation:
4a+10=38
subtract 10 from both sides
4a=28
divide by 4 on both sides
a=7
4b - 10 = 2 (2b - 5)
4b - 10 = 4b - 10
4b - 4b = -10 + 10
b = 0
Hence, b has only one answer so,
we can say that this equation has only one solution.
Answer:
2 students
Step-by-step explanation:
See attached pic for complete question.
This is a very simple question.
Each "x" represents 1 student.
If we see the column for Tuesday, we can count there are 4 "x"s.
If we see the column for Wednesday, we can count there are 2 "x"s.
So 4 - 2 = 2 more students were born on Tuesday than on Wednesday [according to the graph]
Answer:
Step-by-step explanation: