Answer:
Step-by-step explanation:
13 = 6+7
276*13 = 276*(7+6)
= 276*7 + 276 *6 {distributive property upod addition}
= 1932 + 1656
= 3588
Answer:
The answer is $22.75! (A)
Step-by-step explanation:
All you have to do is subtract $36.50 by $13.75 and get the amount of the 2nd piggy bank.
22.75 + 13.75 = 36.50
Without speeding up it would take 5 1/3 seconds.. not sure if it speeds up in the question?
So you would use GEMDAS or PEMDAS
-8-1+4x2
-8-1+8
-9+8
-1
hi
4 entries are 24 so one entry is 24/4 = 6
so 7 friends pay 6*7 = 42
