Add. 5.6+(−2.8)+(−2.3) Enter your answer in the box.

answer: it's a

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

i believe the answer is 323 ft

step-by-step explanation: