Answer:
cost per pound = $4.20
Step-by-step explanation:
Cheese cost per pound = ?
first for the cost per pound
cost per pound = total cost / pounds bought
cost per pound = $10.50 / 2.5 pounds
cost per pound = $4.20
to check the above answer is correct
cost per pound = total cost / pounds bought
cost per pound = $12.60 / 3 pounds
cost per pound = $4.20
Therefor, the cheese costs $4.20 per pound.
Answer:
b 5 a 6 b 7
Step-by-step explanation:
Answer:
Final answer is and .
Step-by-step explanation:
Given equation is .
Now we need to solve that by factoring.
,
,
,
,
Hence final answer is and .
Answer is (A) x < 14/5
(B) x < -21/4
Answer:
1/2
Step-by-step explanation:
9/10-1/3=0.56666666666666666...