Suppose the shorter leg is x, then the longer leg is x+3, and the hypotenuse is x+6
x^2 +(x+3)^2 =(x+6)^2
x^2 + x^2 + 6x +9=x^2 + 12x +36
x^2-6x-27=0
(x+3)(3-9)=0
x=-3, which is impossible, or x=9
so the shorter leg is 9mm, the longer leg is 12mm, and the hypotenuse is 15mm
Answer:
5
Step-by-step explanation:
The <em><u>correct answer</u></em> is:
They had no placeholding zero.
Explanation:
Our numbering system is one of few known to have a numeral for zero. Mayans did; however, theirs never traveled the world. Babylonians were thought to have a mark for nothing, but it was more for punctuation than numerals. Neither the Romans nor the Egyptians had a number for 0 either.
Zero is key to our system of numbering, as it helps us hold place as well as representing nothing. Without it, it is easier to represent problems in words.
Answer: Multiple Answers...
Step-by-step explanation:
It will be 3x the volume of the original prism. Since I can't see the prism, that's the best I can tell you.
Dimensional-wise, I don't have an answer, as I dont fully understand.
Answer:
13÷13=1 so if 13 is lap and 13 is minits then your answer is one.
Step-by-step explanation:
one minute
