OpalLeFay OpalLeFay

01-05-2018
Mathematics

contestada

9(T - 1) = 6(T + 2) - T

T = ?

Respuesta :

angelonajera53 angelonajera53

01-05-2018

9(T-1)=6(T+2)-T
9T-9=6T+12-T
9T-9=5T+12
4T-9=12
4T=21
T=5.25
but the equation is wrong
i think that answer is T=5.25

Answer Link

Otras preguntas

How many square units are in the greatest area that can be enclosed by a rectangle whose perimeter is 20 units?

The skeletal system does all of the following EXCEPT (A) support. (B) transport. (C) protect. (D) digest. (E) store.

Factor the polynomial 6b^2-17b+10

my teddy bear gave me a hug is an example of 1.metaphor 2.personification 3.simile 4.alliteration

Each verb below, one noun does not go with it. Which one? 1/ discover ( the truth, a cure, DNA, gold ) 2/ make ( cars, a discovery, a phone call ) 3/ tell ( hel

at what point do scientists classify an area's weather as its climate? 1 year ,5 years ,15 years or 30 years

At the concession stand of a school foot ball game, sandwiches cost $1.50 and a bottle of water costs $.90. The school sells 40 sandwiches and 80 bottles of wat

If 2x+z=2y and 2x+2y+z=20 what is the value of y?

true or false a trapezoid is a polygon, so all polygons are trapezoid. explain.

which is longer 635 millimeters or 535 centimeters ?