Solution :
Given
= weight of the first side
= 6 kg = 6000 g
= distance of the first weight from the triangle.
= 3 m = 300 cm
= distance of the first weight from the triangle.
= 600 cm
Let, = weight of the second side
So, x = x
or
= 3000 g
Therefore, the quantity that is used to replace the question mark in order to make the scale balance is 3000 g.
Answer: 1. 4 miles
Answer: 2. 9
Answer: 3. I believe 1/5
Step-by-step explanation:
9514 1404 393
Answer:
Step-by-step explanation:
The marked angles are supplementary, so ...
(5x +26)° +(8x -2)° = 180°
13x = 156 . . . . . . . . . . . . . . divide by °, subtract 24
x = 12 . . . . . . . . . . . divide by 13
∠H = (8x -2)° = (8·12 -2)°
∠H = 94°