Add seven: +7
to the product of number and 10: 10z
together 10z+7
choose C
2a) if 1 ft³ weighs 150 lb==>the TOTAL VOLUME =5,000/150 =33.334 ft³
2b) 1 ft³ 1,728 in³. So the TOTAL volume in in³ =33.334 x 1728 = 57,600 in³
c) Volume =(1/3)(πR²).H but R = H then V= (1/3)(πR³).plug V (=57600)
57,600 = 1/3 (πR³) ==> R³ = (3 x 57600) / π ==> R = 38 in
d) Area x thickness = Volume ==> Area x 2 in = 57600 in then:
Are =57600/2 & Area =28,800 in²
Answer:
the chances of rolling a 3 are 1/6
the changes of not doing it is 5/6
Take away 0.20 of the amount.
The 3 is in the tens place.
3*10=30
Final answer: The value of the 3 is 30 since it is in the tens place.
