Answer:
30
Step-by-step explanation:
|-13| = 13
13+17=30
2640 feet . i it hope it’s right
Answer:
C. Never true
Step-by-step explanation:
The median never changes unless a number is taken away and not replaced.
If you replace it, it does not matter because you still count it it as one number.
Hope this helps!
The variable 'a' represents how much Arthur saves. Because D'John saves $8 per week (7 days), he saves $56. Arthur saves four times more than D'John so $56*4 equals Arthur's total savings for the week; $224.
a=$8(7)*4
a=$56*4
a=$224
Answer:
The cost of a chair is $100
The cost of a table is $150
Step-by-step explanation: