Answer:
The commutative property of multiplication states that changing the order of the numbers we are multiplying, does not change the product.
Answer:
the answer of the question is C because 1/2=.5
Answer:
First one
Step-by-step explanation:
Acute since right triangles have a 90 degree angle and obtuse triangles have angles in between 90 and 180
Let the number be x, therefore, its square is x², and 44 more than the number is x+44 whose square is (x+4)².
Thus the sum will be x² + (x+44)²² = 8080
x² + x² + 88x + 1936= 8080 Combining the right terms
2x² + 8x - 6144 = 0 dividing by 2
x² + 44x - 3072 =0 solving for x
x = 37.6 or -81.6
Therefore, the positive number is 37.6
