Easy, 15 feet. If he dived 12 the first time and three more than his first the second time you just have to add 3 + 12
Answer: 2(x-7)
Step-by-step explanation: 2x−14
2x−14
=2(x−7)
He needs to read 0 pages. If he read nothing one day and the next day he needs to read double of nothing that is nothing.
Answer:
all i can say is guess
Step-by-step explanation:
Answer:
Step-by-step explanation:
7 choose 2 or
=7! / (7-2)!
=7*6*5*4*3*2*1 / 5*4*3*2*1
=7*6
=42