Answer:
Yes
Step-by-step explanation:
Good luck
I got 9.75 hope it's right
We can do like we did before, distribute the denominator,
To find the cross product, you can set this up as a proportion. Please see the attached paper for one of the proportions you could use.
You would then multiply the numbers that are diagonal from each other.
You would have 21(8) = 12x or
168=12x.
Answer: 375
Step-by-step explanation:
You need to multiply the cost of each notebook by how many notebooks the store wants to buy.