Mathematics, 23.08.2019 06:00, Hahdhbd
Jack and jim sign up with an online music store. jack chooses 15 downloads for $19.75, and jim chooses 40 downloads for $43.50. both amounts include a one-time registration fee, which is the same for each account, plus the fee for the number of downloads. what is the registration fee, and what is the cost of each download?
a. the registration fee is $5.50, and the cost per download is $0.95.
b. the registration fee is $3.50, and the cost per download is $1.00.
c. the registration fee is $2.50, and the cost per download is $0.85.
d. the registration fee is $4.75, and the cost per download is $1.00.
Answers: 1
Mathematics, 21.06.2019 15:30, DJEMPGYT
Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.
Answers: 2
Mathematics, 21.06.2019 16:30, chmereaustin1
An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.
Answers: 1
Mathematics, 21.06.2019 20:20, helpmeplzandty
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
Mathematics, 21.06.2019 20:30, icantspeakengles
In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
Answers: 1
Jack and jim sign up with an online music store. jack chooses 15 downloads for $19.75, and jim choos...
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