The speed of the 747 jet is 545MPH and the speed of the 787 jet is 530MPH. that means the 747 jet is faster by 15MPH
-2y+2 combine like terms. this what your looking for?
To know if it's even based on it's prime factorization, check to see if it is a multiple of 2. If it is, it is an even number. If it is not, it is an odd number.
Answer:
how is your mom doing tell her last night was crazy :D
Step-by-step explanation: