Alright, so the number is less than 5, we pick it twice, and the sum (2*number) is less than 5, we have 2 options - 2 or 1. 3 or more doesn't work because 3*2=6. The probability of choosing 2 is 1/9, and choosing 2 again is 1/9. Since they don't have anything to do with each other, we multiply 1/9 by 1/9 to get 1/81 as the chance of choosing 2 twice. Since we can have 1 twice too, we add 1/81 to 1/81 to get 2/81
Answer:
5.74 = x
Step-by-step explanation:
(whole secant) * (external part) = (tangent)^2
(8+3) * 3 = x^2
11*3 = x^2
33 = x^2
Take the square root
sqrt(33) = sqrt(x^2)
5.744562647 = x
Round to the nearest hundredth
5.74 = x
Answer:
2.48$
Step-by-step explanation:
You can say that the tip is ? of of 13.75 and written as
and .18 is
cross multiply these so
13.75 x 18 = 100?
247.5 = 100?
2.475 = ?
then round up
Answer: 0.05 cup
Step-by-step explanation:
Divide 2.5 by 10 to find how much is in one of Sarah’s dish.
This gives you 0.25
Divide 1.6 by 8 to find how much is in one of Amyn's dish.
This gives you 0.2
Now minus 0.2 from 0.25.
This gives you 0.05 cup
The answer is H I think hope this helps!