Answer:
1 / 12
Step-by-step explanation:
A six - sided coin :
Sample space = (1, 2, 3, 4, 5, 6)
Flipping a number less Than 2
Required outcome = (1)
P(number less Than 2) = required outcome / sole space = 1 / 6
Flipping a head from a coin toss :
Sample space = (H, T)
P(head) = 1 /2
P(number less Than 2 and flipping head) :
= 1/2 * 1 /6
= 1 / 12
Answer:
decrease of 38% (to nearest percent)
Step-by-step explanation:
Percent change = [ (difference between final and initial value) ÷ initial value] x 100
⇒ percent change = [(2100 - 1300) ÷ 2100] × 100 = 38% (to nearest percent)
Answer:
6. 2.6
7. 1.5
8. 16.2
9. 1.44
10. 19.2
11. 0.08
12. 3.3
13. 288.1
14. 109.2
15 h = 7.2
16. x = 0.3
17. m = 10.36
Step-by-step explanation:
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Answer:
CE = 4.6 ft
Step-by-step explanation:
(a)
given 2 secants drawn from an external point to the circle , then
the product of the external part of one secant and the entire secant is equal to the product of the other secant's external part and that entire secant, that is
BE × BC = AB × DB
(b)
substituting given values into the equation
BE × 10 = 3 × 18
10 BE = 54 ( divide both sides by 10 )
BE = 5.4 ft
then
CE = CB - BE = 10 - 5.4 = 4.6 ft
A=p(1+r/n)^nt
A=5000(1.03)^20
A=9,030.55617....