Step-by-step explanation:
Let e,e+1, and e+2 equal the ages of Edna, Ellie, and Elsa, respectively. Then:
e+e+1+e+2=93
3e=90
e=30
Edna is 30, Ellie is 31, and Elsa is 32. ☺☺☺☺
Answer:
12
Step-by-step explanation:
You find the area of the triangle. A= 1/2 divided by l*w.
(l is length w is width.)
Hope this helped
Answer:
Taking 33.33% of an answer
Step-by-step explanation: