Answer:
median: 10 <h <13
mean: 12.12
Step-by-step explanation:
Answer:
m = 160
p = 90
w = 10
z = 80
y = 10
Step-by-step explanation:
X + 3 (3) will be the answer
Answer:
1250 pounds
Step-by-step explanation:
1625=x+30%
1625=1.3x
x=1250
Subtract 4 from both sides, solve using quadratic formula
ax^2+bx+c
(-b(+or-) Square Root of b^2 - 4ac)/2a
9x^2+9x-4=0
-9(+or-)Square root of 9^2-4(9)(-4)/2(9)
Solve^