564. multiply 80 by 7, then add 4
X=smallest number
X+x+2+x+4+x+6+x+8+x+10=354
6x+30=354
6x=324
X=54
Answer:
A and C are correct.
Step-by-step explanation:
A: 15 + 26 is greater than 41 so it will form a triangle
B: 15 + 36 is not equal to 41 so it will not form a triangle
C: 15 squared + 36 squared = 1,521
41 squared = 1,681
Since a squared + b squared not-equals c squared, it will not be a right
triangle.
D: 15 squared + 36 squared = 297
41 squared = 82
A is correct because any 2 sides of a triangle must be greater than the third.
B is incorrect because it cannot equal the third side, but must be greater than.
C is correct because in a right triangle, the sum of the square of the legs must be equal to the square of the hypoteneuse.
D just does not make sense.
Answer:
5.3
Step-by-step explanation:
1.8x = 9.4
x = 5.3
Answer:
20/6 or 10/3 or 3 1/3
Step-by-step explanation: