Y=20+0.7x
x has to be per minute and 20 is alone bc that is the baseline
8 is:
a)2x+3
b)7x^2
c)3x^2+2x+1
d)x^2+2x+7
e)x^2+2x+3
f)7x^2+2x+1
g)3x
h)x^2+3x
9 is:
a)5x
b)4x+9
c)4x+2
d)4x-2
Answer:
15 i think
Step-by-step explanation:
C) 2 students
Explanation
Take Monday’s amount and subtract Friday’s
3-1=2
Answer:
135 degress
Step-by-step explanation:
add a to b which is 45 and b to c which is 90.
