Oman is wrong, if you raise any decimal number less than one to a power of 2 the number just gets smaller
Answer:
x2+x-4=0
Step-by-step explanation:
Cost per kg=(total cost)/(total kg)
total cost
coconut juice: 2kg, at $5/kg, so 5*2=$10
coconut milk: 8kg, at $3/kb, so 8*3=$24
total cost=10+24=$34
total kg=2+8=10
cost per kg=$34/10kg=$3.40per kg
Answer in fraction form is -2182/3
Answer in decimal form is -727.3*
Answer in Mixed number form -737 1/3
