Answer:
Step-by-step explanation:
shortest-7
middle-24
longest-25
ANSWER

EXPLANATION
The given equation is:

Group similar terms to obtain:

Simplify similar terms,

Divide both sides by -2.5


Answer:
19
Step-by-step explanation:
16+3=19 the key word total means you add
D. 1mm/10cm is the correct answer choice.