Answer:
Step-by-step explanation:
she would have 1/4 ribbon left
Answer: Well i mean thats a personal question but tell your teacher that she not being much help.
Step-by-step explanation:
It will take 12.5 to finish 30 and I took 6x5 got 30 the I took 5x2.5 and got the answer
Answer:
10x2 + 2x + 13.
Step-by-step explanation:
10x2 + 3 - (-2x - 10) (Note you have to put the -2x - 10 in brackets).
= 10x2 + 3 + 2x + 10 (Distributing the negative over the brackets).
= 10x2 + 2x + 13.
Answer:
$6.5
Step-by-step explanation:
you take the cost and divide it by the number of product and you have what one product would cost
