Answer:
5. 6 baskets
6. 4 inches
Step-by-step explanation:
Both of these questions are about the Lowest Common Multiple <em>(LCM)</em>.
5. The first thing we need to do is make the numbers so that they are split into only the prime multiples.
So,

and

Now that we've done that, the next step is to see which numbers are common in both of them. This will be the LCM of the two numbers.
so the answer 
This will have 5 sandwiches and 7 cookies in each basket.
6. Similarly here, we need to do the same thing and split them.
So,

and
.
The two multiples that are common are
, so they will be 4 inches.
Answer:
4w+12
Step-by-step explanation:
p=2l+2w
p=2w+2w+6+6
p=4w+12
Answer:
-40
Step-by-step explanation:
f(10)=-4(10)
f(10)=-40
Unit rates actually are utilized by people frequently in every day life. A standard work week undertaken by a typical person is 40 hours per week. Unit prices are useful at grocery stores. For example, if five potatoes cost $5, the unit price is determined by dividing the total price by the number of individual potatoes, or $5 divided by 5.
Answer:
there is none
Step-by-step explanation:
7 is a prime number. the gcf of 10 and 14 is 2, but the only factors of 7 are 1 and 7