Answer: a= $24.99
b= $39.98
I hope this helps
Step-by-step explanation:
The weight of the object is only dependent on the strength of gravity on that particular object.
Answer:
9 and 3
Step-by-step explanation:
9 feet. 12 inches = 1 foot. 3 feet = 1 yard.
Answer:
X = 45°
Y = 72°
Step-by-step explanation:
There is a supplementary angle (an pair of angles that create a straight line is equal to 180°) and there is the rule that all three angles in a triangle equal 180° as well.