3x+3+2x=5x-7
5x+3=5x-7
The 5x cancels each other out
3=-7 which isn’t true
Answer:
847.9
Step-by-step explanation:
4 + -6 = -2 the lines go from 0 to 4 so + 4 then back 6 spots to -2 so 4 + -6 = -2
Answer:
523.33 cm³
Step-by-step explanation:
Volume of sphere is given by the formula :
V = (4/3)×pi×r³
= (4/3)×3.14×125
= 523.33 cm³
