If Julio used a non network ATM at the national bank that charges $3.00 per transaction two times, went to a local bank that charges $2.50 once, and to a credit union that charges $2.00 per transaction three times, how much would he owe in the ATM fees? Round to the nearest cent. 1. $7.50
2. $14.50
3. $22.50
4. $15. 50

true statements:

a) x + y = y + x   ⇒ commutative property of addition

b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication

d) (x + y) + z = x + (y + z) ⇒ associative property of addition

false statements:

c) x - y = y - x   should be: x - y = - y + x

e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)

step-by-step explanation:

16

step-by-step explanation:

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5