Answer:
i could be wrong but i think its x=3 :(
Step-by-step explanation:
9514 1404 393
Answer:
$44.49
Step-by-step explanation:
The total cost before tax will be ...
$49.96 +49.96 + 0.50(49.96) = $124.90
With tax added, the cost is ...
$124.90 × 1.071 = $133.77
Then the average cost per shirt for the 3 shirts is ...
$133.77/3 = $44.59
The mean cost of a shirt is $44.59.
Answer:
C.)
Step-by-step explanation:
The graph is positive this time, so right away you can eliminate A and B.
If y=2x, the graph would be much steeper so the answer is C.) you can also check by graphing it in desmos.
Answer:

Step-by-step explanation:
Hi there!

Open up the parentheses

Combine like terms

I hope this helps!
Answer:
They can make a right traingle because both sides of the equation are equal these lengths do form a right triangle.