What is the value of the expression |x| + |y + z| when x = –6, y = –3, and z = –5?
h plz!

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \

Why is x= 4 a solution to the proportion 14/x 56/1 6

Point a is at 12, and point d is at 56. point c is midway between a and d, and point b is midway between a and c. which of these is the coordinate of b?