Answer:
no of 5 kg disks is 3, and no of 2 kg disks is (10-3) i.e. 7
Step-by-step explanation:
Let the no of 2kg disks be a.
Let no of 5 kg disks be b.
2a+5b=29
a+b=10
Using substitution, we have
2(10-b) + 5b=29
20-2b+5b=29
20+3b=29
3b=9
b=3
So no of 5 kg disks is 3, and no of 2 kg disks is (10-3) i.e. 7
19 out come
9 for the first 3 questions
10 for the last 5 questions
Hope this helps ;)
Answer: A= (3,-3) . B(4,1). C= (1,0)
Step-by-step explanation:
Answer:
The answer to your question is: 2.29 units
Step-by-step explanation:
Data
Volume = 16π
radius = ?
Formula
V = 
Process
16 π = 

r³ = 12
r = 2.29
(-1,2.5), (0,5), (1,10), (2,20)