2 years ago

PLS ANSWER, ALL THE QUESTIONS IN THE PICTURE. ITS DUE SOON PLS HELP, SHOW WHO U SET UP EACH PROBLEM .

Mathematics

1 answer:

saul85 [17]2 years ago

4 0

Answer:

3. It's b and c 4. total number of participants in marathon=99+121=220 percentage of female = 121/220×100 =55% 5. the answer is 7

Step-by-step explanation:

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2 years ago

Is (-1,4) a solution of the inequality y<2x+5

LenKa [72]

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Step-by-step explanation:

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3 years ago