R = dfrac3 t-1 + t. Brainliest please?
20% of 100 is 20. divide that by 2 to get 20% of 50. 20/2 is 10. 20% of 50 is 10. There are 10 blue marbles.
Hope it helped :)
Ali
Answer:
Yes
Step-by-step explanation:
10/25
Divide the top and bottom by 5
10/5 =2
25/5 = 5
10/25 = 2/5
Answer:
A=45m²
Step-by-step explanation:
A=bh=9·5=45m²
