Answer:
Brady did not distribute the -1 correctly.
Step-by-step explanation:
The given expresion is
Recall that for all real numbers a, b, and c, the distributive property says that:
We apply this property to get:
But Brady said it is equivalent to 1.3-4.5
Hence Brady did not apply the distributive property correctly.
For 12 number of shirts would the cost be the same
<u>Solution:</u>
Given, Some students want to rider shirts with their school logo.
Let the number of shirts taken be "n"
One company charges $9.65 per shirt plus a setup fee of $43.
⇒ Total cost = 9.65n + 43
Another company charges $8.40 per shirt plus a $58 setup fee.
⇒ Total cost = 8.4n + 58
We have to find for what number of shirts would the cost be the same?
So, we have to equate both the total costs
Hence, students has to take 12 shirts for the cost to be same
Its C , a negative association because it is going from the top left to the bottom right which is knows as a negative association/negative correlation , hope this helps
Answer:
-2x - 28
Step-by-step explanation:
-4(x+6) +2 (x-2) Distribute the -4 to (x+6) and the 2 to (x-2):
-4x - 24 + 2x - 4 Combine like terms -4 + 2x and -24-4:
-2x - 28
Hope this helped :)