Joana decidiu fazer um mapa e calcular a distancia que percorre em seu cotidiano. na imagem a seguir temos os pontos e as distancias de cada ponto Joana colocou ponto C como sendo o marco zero zero e seu caminho.

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

answer:

c) the x-coordinate of the center of the circle increases by 3

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.

add 8+12 to get a simplified answer of 12r-20