VAc0sta VAc0sta

02-11-2016
Mathematics

contestada

4 2/5 + 21/5 =

Please Help

Respuesta :

02-11-2016

4 2/5= 22/5 ⇒ 22/5 + 21/5 = 43/5

Answer Link

02-11-2016

6 3/5 is the answer its simple because they have the same denominator so you can add the numerator (the top/first number) but not the denominator (bottom/last number).

Answer Link

Otras preguntas

HELP QUICK PLEASE !!! If a is a rational number and b is a rational number, then the product ab must be? A) rational. B) imaginary. C) an integer.

Sound waves can't travel through A. an elastic material. B. a liquid. (C. a solid.) D. a vacuum. I answered C and it's not correct so i dont know what else it

Acid rain is the direct result of acid released by burning fossil fuels. a. True b. False

A Scop is a warrior. a. True b. False

what city in France was originally a Greek city-state

Cells have particular structures that perform specific jobs. These structures are known as _______.

Disease transmission through contaminated food can be reduced by proper cooking techniques and regulations. Please select the best answer from the choices provi

What was the primary aim of the Marshall Plan? a. to end the era of western European dominance b. to provide aid to the devastated countries of Europe c. to

Who became king of France after Napoleon was exiled? Louis XVIII Georges Danton Joseph Guillotin Joseph Bonaparte

identify the tense of the underlined verb she said " i have waited a long time to tell you this" -------------------- --