Answer:
Step-by-step explanation:
Hello!
Expand the square using the Distributive Property.
<h3>Expand</h3>
Distributive x - 5 to each factor
The answer is .
We can also use a special binomial product formula.
Formula: 
We get the same answer both ways.
Answer:
Your answer is 4 :)
Step-by-step explanation:
This is because 5 ( the length of the hypotenuse for the small triangle) times 3 equals 15 (the length of the hypotenuse for the bigger triangle). It's only natural that you would find x times 3 equals 12. x(4) times 3 equals 12
therefore 4 is your answer :) I hope I helped, and gosh I love triangle problems like this xD
Do you have any more? If so you can post them and I can do them for you!
I also appreciate Brainliest~ :D
Answer: 51 inches
Step-by-step explanation:
3x = 9
x=3
P= 3(3) + 4(3) + 10(3)
= 9 + 12 + 30
= 51 Inches
Hope this helps! :)
Answer:
$1,221
Step-by-step explanation:
0.11×$1,100=$121
$121+ $1100= $1221
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