3.14 * 4 = 12.56 ( area of poster)
16 (area of square) - 12.56 = 3.44 (remaining area)
2 years= 24 months
1/2 year= 6 months
24 + 6 = 30 payments
Ok! So first, 2 hours are 120 minutes and 55 + 35 = 90
120 - 90 = 30
So the answer is A. Cindy spends 30 minutes on History
Hope it helps!
Since PQ = QR = RS,
Let's set PQ equal to RS
2x + 3 = x + 10
Subtract x and 3 from both sides.
x = 7
PQ = 2x + 3 = 2(7) + 3 = 14 + 3 = 17
Since PQ = QR = RS,
QR = 17
Answer:
11 sqrt 2
Step-by-step explanation:
it's a 45 45 90 triangle