Answer:
53.2 kg
Step-by-step explanation:
Let E represent Esther's weight. Then Henry's weight is E/2, and David's weight is E-5.2. Their average weight is ...
((E-5.2) + E + (E/2))/3 = 42.6
2.5E -5.2 = 127.8 . . . . . . . . . . multiply by 3, simplify
2.5E = 133 . . . . . . . . . . . . . . . . add 5.2
E = 133/2.5 = 53.2 . . . . kg
Esther's weight is 53.2 kg.
Answer:
She's getting paid minimum wage, in debt, and struggling in college.
That all dolphins have different sizes and are mostly different ages
Answer:
I inserted your equation into desmos calculator
, Hope this helps :)
Have a great day!!
Answer:
14 year old you tuber
Step-by-step explanation:
=)
