angelthompson2018
13.04.2020 •
Mathematics
(1 poin
The scatter plot below shows the relationship between the time spent learning a piece of music
for the guitar and the score at the annual solo competition. Predict the score for 15 weeks of
practice.
LU
14
16
12
Weeks of Practice
about 61
about 41
about 29
ahou 56
Solved
Show answers
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Ответ:
B
Step-by-step explanation:
convert 10% to decimal then multiply 0.10*45.00=4.5
4.5+$45.00=49.5
49.5*20 days =$990
hope it helps