Answer:
There is 2600 combinations possible.
Step-by-step explanation:
The combinations for the first lock has 10 combinations
The combinations for the second lock has 10 combinations
The combinations for the third lock has 26 combinations
The total combinations is the product of all the locks.
Answer: (x-5 ) (x-2)
45 cupcakes.
90% of 50 = 45.
Hope this helps :)
Answer: 175x + 20 ✅
Step-by-step explanation: 12x^2 + 31x = 175x
175x + 20
-2
