Answer:
9%
Step-by-step explanation:
10kg=R 20
5kg= R 15
??kg=R22
You add kgs it gives you 15kg and the and money it will give you R35 then
15kg=R35
???=R22
22/35×15 = 9,428571429
=9 %
Answer:
Step-by-step explanation:
(9u + w)(9u + w)
f: 9u * 9u = 81 u^2
o: 9u * w
i: 9u* w
l: w * w = w^2
Result
81u^2 + 9uw + 9uw + w^2
81u^2 + 18uw + w^2
tripple number 4Step-by-step explanation:
Answer:
Step-by-step explanation:
AB=-4-(-6)=2
DC=-4-(-6)=2
BC=-2-(-4)=2
AD=-2-(-4)=2
Perimeter=4*2=8 units
Answer:
ok this is easy all it is 16-7=9 so a=9 so all it is 7x9=72 then its 72 divided by 2 so your answer is 36