Answer:
10x+3y+2
Step-by-step explanation:
Answer:
a) 3(1.2x - 8) or 3.6x - 24
b)
3(1.2x - 8) = 12
1.2x - 8 = 4
1.2x = 12
x = 12/1.2
= 10
Answer:
8:3
Step-by-step explanation:
Area of a sector (s) = radius (r) · θ (in radians)
First, convert 168° into radians using the proportion π = 180°



Next, plug in x for θ
s = r · θ
= 8 ·

=

= 23.457
≈ 24.0
Answer: C
Answer:
Being that it takes the weight of an object on earth and converts it to lunar weight, the formula is Weight on the Moon= (Weight on Earth/9.81m/s2) * 1.622m/s2. To find the weight on the moon, we divide the weight on earth by the earth's force of gravity, which is 9.81m/s2. This calculates the mass of the object.