Supplementary ZMPW = 12x and ZWPY = 8x
efinition of Linear Pair
Prove: ZMPW = 108°
1PW + m2WPY = 180
M
ubstitution Property
Statements
1.
2. ZMPW = 12x and ZWPY = 8x
3.
abstitution Property
Reasons
1. Given
2.
3. Supplementary Definition
4. Substitution Property
5.
ation Property of Equality
4.
5. 20x = 180°
fric Property of Equality
6. X= 9
-+ m2WPY = m_MPY 7. ZMPW = 12 (9) = 108°
6.
7.
stitution Property
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answer: 1, 3 and 5 are correct

step-by-step explanation:

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m