I don't know what your asking
The number of chairs that still need to be set up are 150.
Answer:
1=83.08
Step-by-step explanation:
mean=summation of number divided by number
Answer: x=-5 or x=2
Step-by-step explanation:
x^2+3x-10=0
x^2+5x-2x-10=0
x(x+5)-2(x+5)=0
(x+5)(x-2)=0
x+5=0 or x-2=0
x=-5 or x=2
Kiera walked at a faster rate because after one hour, she would've walked 3.5 miles. Aiden walked 2 2/3 in hour.
