Answer:
18
Step-by-step explanation:
A b is no slope and kL is undefined
Suppose U={...-3,-2,-1,0,1,2,3,...} is the universal set and R={...-3,-1,1,3,...}. What is R'?
Irina18 [472]
Answer B!!! .<><><><><><><><><><><><><><><>. :)
Answer:
N12.8
Assume the money in the box Is M.
therefore, 3/4 of M=N4.80.
Recall N1=100k..... where k 'kobo'
N4.80=X
X=4.80x100. this gives us 480k.
this implies that 3/4 X M= 480k
therefore by cross multiplication, and dividing by 3; 3M=480 X 4
M = (480 X 4) ÷3
M=1280k
converting from kobo' to Naira. the rate of conversion is;
100k = N1
1280k=?
M in naira= 1280/100
M is N12.8
The answer is 45
2x+45+x=180
3x+45=180
3x=135
X=45
