Sara spent half of her allowance going to the movies. She washed the family car and earned 9 dollars. What is her weekly allowan
2 answers:
You might be interested in
Write in y=ax²+bx+c form
solve for y
given
solve for y
easy
minus 4 both sides
times -1/2 to both sides
2=10/5
y=ax²+bx+c
a=0
b=
c=
solve for y
given
solve for y
easy
minus 4 both sides
times -1/2 to both sides
2=10/5
y=ax²+bx+c
a=0
b=
c=