helizabeth1
helizabeth1
01-09-2017
Mathematics
contestada
A= 1/3 (a + b) h
Please answer ASAP!!! ☺️
Respuesta :
apologiabiology
apologiabiology
01-09-2017
times both sides by 3/1
3A=(a+b)h
distribute
3A=ah+bh
minus ah from both sides
3A-ah=bh
divide both sides by h
[tex]\frac{3A-ah}{h}=b[/tex]
[tex]b=\frac{3A-ah}{h}[/tex]
or
[tex]b=\frac{3A}{h}-a[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
what are the 4 main reasons to provide information
The swimming pool is open when the high temperature is higher than 20^\circ\text{C}20 ? C. Lainey tried to swim on Monday and Thursday (which was 33 days later)
Help plz!!!!!!!!!!!!!
Which of the following would be a reasonable estimate for the weight of a pencil? A. 1 × 10^-20 lb B. 1 × 10^20 lb C. 1 × 10^2 lb D. 1 × 10^-2 lb
¿Quién está hablándole a Antonio? Su mamá ¿Porqué Antonio no se va a trabajar a la hora hoy? Porque tiene un horario diferente. ¿Qué le dice su mamá a
In your opinion which are the 3 most important statistics to improve to promote a better future in America and why?
¿Adónde compras aspirinas?
The cardiovascular system, which transports blood through the body, is a one-way system. Please select the best answer from the choices provided. T F
Which term do historians use to describe the personal preferences that people have that affect their interpretation of events
When were carrots discovered?
