A) 3x+4=21
3x=21-4
3x=17
x=17÷3
x= 5.7
Answer:
Step-by-step explanation:
Find attached the solution
Answer:
1/72
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
420 divided by 98 is 4.28571428571, therefore rounding would make the answer 4!
Answer:
wheres the points
Step-by-step explanation: