,jhAnswer:
yo would at least have to sell 8 necklaces in order to make a profit
Step-by-step explanation:
all you needed to do was divide this question and then find the quantum and lowest lcf
Answer:
Paolo made an error when he cross multiplied the proportion
Step-by-step explanation:
The proportion is ...

"Cross multiply" means "multiply both sides of the equation by the product of the denominators."

Answer:
$54
Step-by-step explanation:
she had 6 grandchildren and she used $9 for one grandchild so we multiply
9 x 6 = $ 54
Answer:
thank yoy so much for these free points, and I hope you have the best day because you deserve to have a really good day
Step-by-step explanation:
Please mark me as brainliest!