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 ( 94+ )
Otras preguntas
Carl has three lengths of cable,5\6 yard long,1\4 yard long,and 2\3 yard long.He needs at least 1 yard of cable. a. which two pieces together make a length at l
With which economic system is Smith most associated? A. capitalism B. colonialism C. constitutionalism D. communism
A square-shaped deck has an area of 289 ft2. What is the perimeter of the deck?
The WTO represents more than 95% of the world's trade. True or false
between 1948 and 1994, the south african government limited the rights of non-white people with system of racial segragation known as ______.
suppose you walk into the capital in Washington and ask to interview the most prominent person in the entire Congress. If they accept, you'll get and appointme
A ball is made of a plastic sphere covered with a layer of rubber. The plastic sphere has a radius of 18 in., and the ball itself has a radius of 22 in. What is
What are the solutions to the equation x² = 625? Choose all answers that are correct. A. –312.5 B. –25 C. 25 D. 312.5
(-2,2) and (-5,-4) finding equation
Andre received $60 for his birthday that he put in his piggy bank. Each week, he puts 3 more dollars in his bank so that the amount of money in dollars D in his
