Mathematics, 17.04.2020 22:10 itsbritt8106
Leslie surveyed her classmates to find out which instrument they like best. She wants to make a circle graph to display the results. What percent of those surveyed chose the piano?
Favorite Instruments
Instrument
Votes
guitar
10
piano
12
flute
6
trumpet
4
12%
20%
32%
38%
Answers
Answer from: Quest
25% increaseplus i think decrease i only know increase: ((
Answer from: Quest
For the first question the answer is a, for the second c, for the third d, for the 4th b, for the 5th a
Answer from: Quest
answer: (c) m∠qpo + (2x + 16)° = 180°
step-by-step explanation:
the opposite angles of a quadrilateral are supplementary.
so, ∠o + ∠q = 180° and ∠p + ∠r = 180°
since ∠r = 2x + 16°, we can use substitution as follows:
∠p + ∠r = 180°
∠p + (2x + 16)° = 180°
Answer from: Quest
Ithink the answer is d
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