Answer:
a is 2.5
b is 1
gradient is rise over run
Answer:
18. Commutative property of addition
19. Distributive property
20. Associative property of addition
Step-by-step explanation:
Answer:
just three units no other numbers?
Step-by-step explanation:
Answer:
How long did she work for though?
Step-by-step explanation:
Answer:
Step-by-step explanation:
58 is the answer without tax
so the cost of an adult ticket is 13 dollars
and the kids ticket is 8 dollars
use system of equations to solve this.
58=2x+4y
y=x-4