Answer:
THEORTICAL PROBABILITY:
1A) F
1B) B
1C) A
1D) D,E,F
2A) R
2B) B
3A) odd number
3B) No, same.
3C) less than 5
================
1A) 8/30=4/15
1B) 10/30=1/3
1C) 12/30=2/5
1D) 18/30=3/5
1E) 22/30=11/15
1F) 22/30=11/15
2A) 3/8
2B) 1/8
2C)4/8=1/2
2D) 5/8
2E)3/8
3A) 50
3B) 150
3C) 250
3D) 100
3E) 100
Step-by-step explanation:
40 ÷ 2.40= 16.66
the teacher can buy 16 cookies
Answer:

Step-by-step explanation:
We need to sum the following two expressions:


expanding the polynomial in the numerator:


This is the most simplified form we can get:

Number 8 is C 251.2 formula multiply 40*3.14=125.6 125.6*2=251.2
and 9 is C get the area of the rectangle 15*5=75 and now of the circle 3.14*2.5^2=78.5 now divide 78.5/2=39.25 then add 39.25+75=114.3.
The fastest wind speed not related to tornadoes ever recorded was during the passage of Tropical Cyclone Olivia on 10 April 1996: an automatic weather station on Barrow Island, Australia, registered a maximum wind gust of 408 km/h (220 kn; 253 mph; 113 m/s).