16*8=128
12*12=144
128
+ 144
$272
Lee sold 16 hats
Answer:
Step-by-step explanation:
12 x 46 = 552
5 x 380 = 1900
552 x 3.44 = 1900
You will need 4 Cases
Hello.
400=(x+20)x is the equation or 400=x^2+20x
<span>(x+10)=square root of 500
</span>
<span>so x+10=10 radical 5
</span>
<span>final answer -10 + or - 10 radical 5=x
</span>
Have a nice day
The answer is B. Yes it is a triangle congruent