Resumo do capitulo 29 e 30 do livro assassinato na floresta, urgente!!

Vera is on her school's track and field team. in a practice long-jump competition against her teammates, she gets 5 points for landing over the farther line. she gets a total of 7 jumps and lands x times over the farther line and the rest of the times over the closer line. which of the following functions represents vera's total score? a. f(x)=10x b. f(x)=5x+35 c. f(x)=10x+5 d. f(x)=70-5x

If you perfer to learn by reading to yourself instead of participating in a group discussing, you are most likely an

Explain how earth is like a giant bar magnet. how is our magnetic field made?