Answer:
b=2h-7
Area of a triangle: A=1/2 of bh
replace b with 2h-7: A=(1/2)(2h-7)h=102 => (2h-7)h=204
2h^2-7h-204=0
factor or use quadratic function to solve
h=12
b=2*-7=17
Explanation:
If one day has 24 hours, you'll need 12 tablets a day. There are 7 days so multiply 12 by 7 to get 84 tablets in 7 days.
Answer:
cell membrane aka membrane
Answer:
Medicine can serve some purpose such as preventing disease, relieving pain, and fighting illness. Nevertheless, medicine cannot make a person lose weight. The answer is C
Explanation:
It is only some specific medicines with that purpose, to make a person lose weight. But not all of medicines made with that purpose.
