Value of xy - y is 10 when x = 6 and y = 2
Step-by-step explanation:
- Step 1: Find the value of xy - y when x = 6 and y = 2
xy - y = 6 × 2 - 2
= 12 - 2 = 10
<span>The question says,'what are accepted without proof in a logical system. The answers are axiom and postulates. On the basis of logic, axioms and postulates are statements that are considered to be self evident. They are believed to be true without any demonstration. They often serve as premises for making further arguements.</span>
6 after you calculated it
Answer:
if you use a calculator its easy
16.72 - 1.24 = 15.48
15.48 divided by 12 is 1.29
for sales tax 1.24 divided by 12 is .10
so for each one She spent $1.39
