freddykruger18ovpwfc freddykruger18ovpwfc

03-09-2017
Mathematics

contestada

T divided by 2 equals 2/5 + 3/4

Respuesta :

04-09-2017

T 2 3
-- = -- + --
2 5 4

Common denominator is 20

T 2 3
-- = -- + --
2 5 4
(4) (5)

T 8 15
-- = --- + ---
2 20 20

T 23
-- = --- Multiply both sides by 2 to isolate T
2 20

23 2
T = ----- * ---
20 1

46
T= ---
20

T= 2.3

Answer Link

Otras preguntas

What is the value of 3 in 63.856

is 7 over 9 , 5 over 12, and 5 over 8 terminating or repeating decimals? and what are they in decimals? please explain..thx :)

What is the best estimate product for 289 and 7

What is the rounding or compatible numbers to estimate the sum of 87+34

convert to a scientific notation 860,000,000,000 =

a=(vf-vi)/t solve for tsolve for vi solve for vf

Brandon owns nearly 2 times as many CDs ads Ingrid. Brandon owns 56 CDs. Write an equation and use it to estimate the number n of CDs Ingrid owns.

6x+5y=-15 into intercept form

give me a sentence with the words risk and wages

one egg carton holds 12 eggs .how many cartons are you able to fill with 60 eggs.help me please.