1) obeserve os numeros e diga: -15, +6, -1, 0, +54, +12, -93, -8, +23, -72, +72

a) quais os numeros inteiros negativos?
b)quais os numeros inteiros postivos?​

Th perimeter of a rectangular garden is 150 feet. the length is 50 feet longer than the width, w. which equation could be used to calculate the width of the garden? a.) 2w+ 2(w-50) =150 b.) 2w+50 + 2w =150 c.) 2(w+50) + w =150 d.) 2w+ 2(w + 50) = 150 need asap. will give brainliest !