x= 4
x+3=2x-1
-x+3=-1
-x=-4
x=4
-5+1+-2+9v+-5v
-3+1+4v
-2+4v
Answer:volume is lengthxwidthxheight
Step-by-step explanation:
Length=3
Width=7
Height=10
3x7x10=210 inches ^3
Answer:
14/15
Answer: A
