Answer:
x+y=-2
7x-4y=8
Step-by-step explanation:
Answer:
its not showing up
Step-by-step explanation:
Answer:
157
Step-by-step explanation:
TSA OF TRIANGLE IS 180
13+10 IS 23
180-23 IS 157
U just have to find original amount (100%) and that is the amount he made last week.
Answer:
i dont know
lol
Step-by-step explanation: