Let:
100%---------------->24h
30%------------------>xh
Using cross multiplication:
Answer:
300miles per hour
Step-by-step explanation:
Answer:
It will take them a total of 18 days because if it took them 9 days to make 90 multiply that by 2 to get 180 and you get the answer.
Step-by-step explanation:
9 = 90
9 x 2 = 18
90 x 2 = 180
you make 180 suits in 18 days
<span> 1.08×10^15
------------------ = 0.4 x 10^4 = 4000
</span><span> 2.7×10^11
answer
4000 times greater</span>
Answer:
x = 9/2 or x= 4.5
Step-by-step explanation:
you factor out the equation:
5x-15=3x-6
+15 +15
5x=3x+9
-3x -3x
2x=9
x=9/2 or 4.5