12 times / 5 seconds * (60 seconds / 1 min) = 144 times / min
Answer: Q
Step-by-step explanation: the 23 thing simplified would be 4 and a bunch of decimals. Q is the answer on four, and the 23 thing is closest to four, so Q would be the correct answer.
Answer:
Reflect, Translate, Dilate
Step-by-step explanation:
1. Reflect across the y-axis
2. Translate the triangle (x + 1, y + 1)
3. Dilate PQR by: 
2x = 7 + 3
2x = 10
x = 10/2
x = 5
S: {5}
Answer:
[-9,∞)
Step-by-step explanation: