Hi Stacey
9x^2+5x-12
Answer : Doesn't factor
I hope that's help and please if you have questions you can ask me !
From C in 1 hour they traveled 30 miles
Answer:
I think it is 2 one
Step-by-step explanation:
Step-by-step explanation:
A1= 3.5×9=31.5
A2=2×2=4
A3=(1/2) × 5×2=5
A4= (1/2)×2×2=2
At=A1+A2+A3+A4
At= 31.5+4+5+2
At=42.5
Answer:
180
Step-by-step explanation:
The pattern is the previous number multiplied by 2, then subtracted by 4.
Proof: 15 x 2 = 30; 30 - 4 = 26
26 x 2 = 52 ; 52 - 4 = 48
So then, we do 92 x 2.
92 x 2 = 184
184 - 4 = 180
