Step-by-step explanation:
Cost of each golf ball = $9.31 / 18
≈ $9 / 18 = $0.5.
The answer is 7 R 4! hoped this helps!
Average t= - 34.44 °C.
Let T be the highest temperature:
T - t = 49.44 °C ==> T-(-34.44) = 49.44==> T+34.44 =49.44 ==> T =15 °C
Solve for x
4 12
--- = --- 4x=36 36/4=9 x=9 = PQ=9in
3 x
4 18
--- = --- 4x=54 54/4=13.5 x=13.5 QR=13.5in
3 x
4 24
--- = --- 4x=72 72/4=18 x=18 PR=18in
3 x
18+13.5+9 = 40.5
Therefore, the perimeter of ΔPQR = 40.5inches
Answer:
Thank u so much have a good day too