Answer:
38/5m
Step-by-step explanation:
Solution
= 2/5m - 4/5- 3/5
take 5 common in denominators
= 2-4+3/5
38/5m
Answer:
3 of the DVDs were documentaries.
Step-by-step explanation:
We know that at first, there were 15 DVDs in total.
Now, we need to find how much 1/5 of 15 DVDs were equal to.
1/5 of 15 is equal to the number 3.
So, that means our answer is 3 of the DVDs are documentaries.
Hope this helps.
Answer:
2
Step-by-step explanation:
50*1/5 squared
1/5 = 0.2.
0.2 squared = 0.04
0.04 * 50 = 2
Answer:
x=9
Step-by-step explanation:
√117²=x²+6²
117=x²+36
x²=117-36
x²=81
x=9