Answer:
y = 49 - x
Step-by-step explanation:
Let the other number be y.
Given x + y = 49
x+y-x = 49 - x
y = 49 - x
Step-by-step explanation:
numbers one two and three are correct
Answer:
y=4/3x+2.5
Step-by-step explanation:
im not 100% sure if i get it wrong reply
Answer:perimeter
Step-by-step explanation:20+20+4=44 and u multiply 3/5x times 2 it equals 6/10x+44
A. 25 Keep in mind AB = BC!