Seja x um inteiro positivo tal que: x é múltiplo de 5,
x + 1 é múltiplo de 7,
x + 2 é múltiplo de 9 e
x + 3 é múltiplo de 11.

Encontre o menor valor que x pode assumir para tornar verdadeiras todas as afirmações anteriores.

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?

I’m really confused and need to learn this