Required probability = (1/2)^5 = 1/32
Its c (assuming that its a fair coin).
Answer: Jerry earns $73.50
Step-by-step explanation:
let n = the number of hours she worked
10.50n
10.50 x 7 = 73.5
$73.50
The answer is B.
If he earns $x in one week, then you need 2x to calcualte 2 weeks, add that with his allowance and there you have it.
Step-by-step explanation:
sunaina's alona work=
1/6-1/10
10-6/60
4/60
1/15
therefore sunaina can alone do the work in 15 days
