Answer:
$40.70
Step-by-step explanation:
$2.00 --> download the app
$1.29 --> per each song
You are downloading 30 songs so:
1.29x30 = $38.70
Don't forget to add the two dollars it took to download the app:
38.70 + 2.00 = $40.70
Hope this helpful!! :))
Answer:
can u plz make a good picture to solve I can't see good
Step-by-step explanation:
and thanks
Answer:
A. 1 centimeter
Step-by-step explanation:
To solve you could use a proportion, in this case, 2/8=x/4. You can cross multiply to find the value of x. 8x=2*4, then simplify, 8x=8. Finally isolate the variable by dividing by 8. 8x/8=8/8, simplified that equals x=1.
Answer:
100 - 80 = 20
So 20lbs of turkey was eaten by kids, which means 60lbs was eaten by the adults
20 × 2 = 40
There are 40 kids
60 × 1 = 60
There are 60 adults
<span>Expected value is the sum of the probability of each even times the outcome of the event.
So she wins $10 with probability 2/8, $3 with probability 1/8, $0 with probability 3/8, and loses $3 with probability 2/8.
So,
E = 10(2/8) + 3(1/8) + 0(3/8) - 3(2/8)
=5/4 + 3/8 - 3/4
=7/4
<span>= $1.75
</span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
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