Answer:
x = 21
Step-by-step explanation:
1. Write the equation
(18 + 2x) ÷ 5 = 12
2. Multiply both sides by 5
18 + 2x = 60
3. Subtract 18 from both sides
2x = 42
4. Solve for x by dividing both sides by 2
x = 21
Answer:
congruent by side angle side so the triangle is congruent
Answer:
32
Step-by-step explanation:
Since AP and BP are tangents from the same point, they are equal. So 2x+12=4x-8. So solving for x, we get 2x=20. So x=10. Plugging that in, we get 20+12=32. So the answer is 32.
Answer:
P(heads and even number) = 1/4
Step-by-step explanation:
Given:
Coin tossed for head
Dies role for Even number
Find:
P(heads and even number)
Computation:
P(heads) = 1/2
P(even number) = 3/6
P(even number) = 1/2
P(heads and even number) = P(heads) × P(even number)
P(heads and even number) = 1/2 × 1/2
P(heads and even number) = 1/4
