Answer:
where is the question Skidoo
this is just a statement
Answer:
a = 7
Step-by-step explanation:
3a - 6 = 8 + a
- Add 6 to both sides (3a = 14 + a)
- Subtract a from both sides (2a = 14)
- Divide both sides by 2 (a = 7)
Solutions
<span>Simplify brackets
</span>
Subtract 12 <span>from both sides
</span>
Simplify <span>18−12</span><span> to </span>6
Divide both sides by <span>5
</span>
x=<span>6/<span>5</span></span>
It will take three men seven hours and thirty minutes to repair the road. Hope it helps, God bless
Answer:
about 98 percent
Step-by-step explanation:
about 78.09% of the atmosphere is nitrogen and 20.95% of oxygen so when we add 78 and 20 we get 98% .Therefore about 98%of the earth is composed of nitrogen and oxygen