Answer:
9 and 10
Step-by-step explanation:
becauae the actual answer to
is 9.64
La respuesta creo q es 3x-1
4.95 is how much he paid so you cannot go past that number
he bought 7 books at .35 cents, he spent 2.45 on that [ 7 x 0.35 ]
he bought 5 books at .50 cents , he spent 2.50 on that [ 5 x .50 ]
2.45 plus 2.50 = 4.95
7 plus 5 = 12
He bought 12 total books
I’m sure it is b
Please give me a thanks I would really appreciate it
Answer:
0.0000025
Step-by-step explanation: