Answer:
30
Step-by-step explanation:
Permutation equation:
n = Total number of objects, r = Number of objects selected
Answer:
3 - 6 = -3
Step-by-step explanation:
Is this what you are looking for?
Sorry if i didn't get it right but i couldn't really tell where the two solutions seperate so....
10+y=5x+x2
y=6x-10
and
5x+y=1
y=5x+1
Answer:
Bonita's product is too large
Step-by-step explanation:
The two factors in the problem are (5/6) and (5/3). The factor 5/6 is less than 1, ensuring that the product will be less than 5/3.
Bonita's result of 7/3 is more than 5/3, so is too large to be the product.
Answer:
2 1/9 or 2.1111
Step-by-step explanation:
8/9 ÷2
38/9×2=38/18
simplify: 2 1/9