Okay so 3x + 3 - 244 = -238 so I think you would put -238 on the number line and then fill in the line to the negative spot I hope that helps
No solution / no x
D=b^2-4*a*c -> D=-4^2-4*1*21 -> D=-28 -> D<0, no solution
Answer:
After the sales tax
$235
before sales tax
210.32
Step-by-step explanation:
The number is 3 because 3 multiplied by itself (3) is equal to 9.
Answer:
When you do adding and subtracting with decimals just line up the decimal points and do the math regularly
0.72
-0.7
_____
0.02 meters further so Hector's car traveled farther
0.6
+0.25
_____
0.85 swam in total
Hope this helps
Step-by-step explanation:
