(a-3) × (a+2b)
that the answer
Answer:
400 students, 1/8 are left handed
Step-by-step explanation:
(-2,6)
for example
x+1/2y=1
the ordered pair i will use is the first one. (-2, 6)
so
(-2) + 1/2(6)=1
from there it is a simple add/subtract and multiply/divide math problem.
1/2(6)=3
so
(-2) + 3 = 1
yes this ordered pair works for the solution meaning it is the answer.
1: It is a biography because it is describing/showing an event of a persons life through someone other than that person.
2: The text includes a <u>heading</u> and a <u>labeled diagram</u>
3: It allows you to better understand exactly when the events are taking place.
4: Because the text includes a labeled timeline that shows you the events in chronological order.
Hope I could help. ^^
