It would be addition property of equality.
To solve for X, get it alone.
Get rid of -8 from the left hand side.
x-8=14
We add 8 to both sides
x - 8 + 8 = 14 + 8
x= 22
Therefore 8 is added to each side which makes it addition property!
Answer:
x=2.4
Step-by-step explanation:
5·x=5x
5x=12
12/5=2.4
x=2.4
80
Using the rule of 3, 60x100% =6000(obviously) and 6000/75 = 80
Answer: You're right.
Step-by-step explanation: There are only 6 parts to a die. so the change of landing on 6 would be 1/6, bc there's only 1-6 once.
Answer:
The length of the arc GH is approximately 3.14 meters (or π)
Step-by-step explanation:
The length of an arc whose measure equals the measure of the central angle Ф and the radius of the circle r is:
Let us solve the question using the rule above
∵ The measure of arc GH is 30°
∴ Ф = 30°
∵ The radius is 6 meters
∴ r = 6 meters
→ Substitute them in the rule above
∵ L = (30° ÷ 360°) × 2π × 6
∴ L = × 12π
∴ L = π
→ Use π ≈ 3.14
∴ L ≈ 3.14
∴ The length of the arc GH is approximately 3.14 meters (or π)