soccermom1
soccermom1
04-01-2018
Mathematics
contestada
Solve 7/b-36=a/72=28/b
Respuesta :
LerenStudy
LerenStudy
04-01-2018
(7/b)-36=(28/b)
(7/b)-(28/b)=36
7-28=36b
-21=36b
-21/36=b
Therefore:
28/b=a/72
28/(-21/36)=a/72
28 * (36/-21)=a/72
-48=a/72
72* -48 = a
a=-3456
a=-3456
b=-21/36
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
An electric motor is connected to a battery. The current flows through brushes to a commutator ring, which is attached to an electromagnet turning through a per
a population of plants growing on an island consisted of two varieties one with thorns and the other ones without. Over a period of many years the variety with
Question 1-3 please! Answers AND explanation :D
An electric motor is connected to a battery. The current flows through brushes to a commutator ring, which is attached to an electromagnet turning through a per
What is the answer to the question in the picture
Which southern African country has the highest percentage of Christian inhabitants in the region? South Africa Botswana Namibia Zimbabwe
Treatment Bacterial cultures (#/plate) Warm water 24 Hand sanitizer 28 Soap A 12 Soap B 13 In a recent experiment, anti-bacterial hand sanitizer was compare
can I please get some help
Select one: a. neutral b. weakly basic c. weakly acidic d. strongly acidic e. strongly basic
Completa la frase con el participio pasado. Complete the sentences with past participle. You may copy and paste the accented and special characters from this li
