What is the unit of currency here? " # " does not represent any currency, but rather is a representation of "pound" (the unit of weight, not the British pound).
If you do mean "British pound," then
70 British pounds
------------------------ = 41.2 pence (like pennies) per kg.
1.7 kg
Step-by-step explanation:
-5x = 10 + 10
-5x = 20
X = 20/-5
X = -4
check :
-5 x -4 =20
20 =20
Answer: y = 1
Step-by-step explanation:
9x + (3 x 1) = 12
Answer:
i don't know if it is correct or not, sorry if i were mistaken
Answer: I would say -8,-1
Step-by-step explanation: