Answer: a) $17, b)
Step-by-step explanation:
Since we have given that
Cost per month = $12
Cost per song = $0.50
Number of songs downloaded = 20
According to question, we get that
She has to pay $17 if she downloaded 20 songs.
If the number of songs = s
So, Amount she has to pay is given by
Hence, a) $17, b)
Answer: $22.00
Step-by-step explanation:
$ 12.00 per month and the extra 20 songs
0.50 × 20 = $ 10.00
$12.00 + 10.00 = $22.00
Hope this helps!!! Good luck!!! ;)
b. 1/3
c. 2/3
d. 1
(PLEASE HELP AND PLEASE EXPLAIN)!!!
The ratio of the number of vans to the total cars and motorbikes is 1/2
It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.
The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
We are given that There are 2/5 as many vans as cars and 2/3 as many vans as motorbikes in a parking lot.
Then we have to add 2+2 = 4
then put that over 5+3 = 8
The ratio would be;
4/8
Now simplfy as 1/2 or 1:2
Learn more about the ratio here:
#SPJ2
55% of 900
√7 = 2.645
round to the nearest tenth. Look at the hundredth place value. It is a 4. Because 4 is less than 5, round down
2.6 is your answer
hope this helps