Answer:
c
Step-by-step explanation:
the second question 65cent
Answer:
9y+1=32y+1+54
collect like terms, a symbol changes once it crosses the equal to sign =
9y-32y=1+54-1
-23y=54
divide both sides by -23
-23y/-23=54/-23
-23 will cancel -23 to give y
y=54/-23
y=-2.4 or 2 whole number 8/23
answer:
B and C are correct.
explanation:
where ax² + bx + c
\\ Thus we can determine a = 1, b = -5, c = 5 \\
using quadratic equation:



Answer:
70 days
Step-by-step explanation:
that is the procedure above
It's not 6 its literally just above 6 its ( 6.25 )