10b = 4 hundreds thats all i know
Answer:
2/5
Step-by-step explanation:
2/5=4/10
Answer: 1/15
Step-by-step explanation:
1/15 = 0.6......
Answer:

Step-by-step explanation:



Answer:
the answer is
Step-by-step explanation:
x=1/2y+5---i
4x+3y=-20 ----ii
putting value of x in eqn Ii
4×(1/2×y+5)+3y=-20
2y+5+3y=-20
5y+5=-20
5y=-20-5
5y=-25
y=-25/5
y=-5
putting value in eqn I
x=1/2×-5+5
x=-5/2+5
x=5/2