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

Otras preguntas

A group of medical specialists work in the neonatal unit of bightlake medical college and hospital. this group has agreed that they should explain students the

If a given power plant released so2 gas with a volume v of 1200 m3 at a density ρ of 2.86 kg/m3 at standard pressure and temperature, how many moles n of so2 ar

What were the major factors contributing to u.s. territorial expansion in the 1840s?

Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term. 53, 106, 159, 212

Write an expression for the quotient of 9 and c

The sum of 5 consecutive odd numbers is 135. What is the second number in this sequence?

4) A safe contains 120 coins, the value of which is $10. If the coins consist of nickels and dimes, how many of each kind are in it?

By when was the transition to fully modern homo sapiens completed globally?

Which condition must be met to conduct a test for the difference in two sample means using a z-statistic?

its actually appendicular skeleton