Answer:x=7 y=5
Step-by-step explanation:
I just took it, sorry I'm not good at math and just guessed until I got it right for this answer.
If <span>(5^2-4) / (5+2) then
=(25 - 4 )/3
= 21/3
= 7
if 4/5 fraction then
</span><span>5^2-4/5+2
= 25 - 4/5 + 2
= 27 - 4/5
= 26 5/5 - 4/5
= 26 1/5
= 26.2</span>
10.99x = 3.99x + 280
7x = 280
x = 40
They must sell 40 T-shirts to break even
Area of rectangle is 
Step-by-step explanation:
Given:
Length of rectangle = 2x-9
Width of rectangle = x+5
Required:
Area of rectangle
Formula:

Putting values of length and width:

So, Area of rectangle is 
Keywords: Area of rectangle
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Carlos should have 1 tomato
if you solve the 2nd equation for c and plug it in you get 1