nikinyl
nikinyl nikinyl
  • 03-05-2021
  • Mathematics
contestada

what's equivalent to (9 7/8 + 2 4/5) - 1/2​

Respuesta :

xanoof
xanoof xanoof
  • 03-05-2021

Answer:

12.175

Step-by-step explanation:

also

Step-by-step explanation:

C) 9 7/8 - (- 2 4/5) - (- 1/2) =

= 9 7/8 + 2 4/5 + 1/2 (F)

D) - (- 9 7/8 + 2 4/5) - 1/2) =

= 9 7/8 - 2 4/5 - 1/2 (F)

E) 9 7/8 - (- 2 4/5 - 1/2) =

= - 7/8 + 2 4/5 + 1/2 (F)

Answer Link
clarch19
clarch19 clarch19
  • 03-05-2021

Answer:

12 7/40

Step-by-step explanation:

9 7/8 = 9 35/40

2 4/5 = 2 32/40

add:  11 67/40

67/40 = 1 27/40

11 + 1 27/40 = 12 27/40

12 27/40 - 20/40 = 12 7/40

Answer Link

Otras preguntas

Locate the gerund and identify its use.Wrestling alligators seems both foolish and dangerous.
what is the cubic root of - 250
If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0
what are the landforms of vermont
In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos
find the difference: 7 7/8 - 3 1/4
An oscillator makes four vibrations in one second. What is its period and frequency?
20% of my money is £2.55 What is 2/5 of it?
what are the landforms of vermont
Why was there growing involvement of the USA in Europe in the years 1945-48 ??