philhowelove philhowelove

13-09-2018
Mathematics

contestada

Add −1 3/10 + 2/5 (these are fractions, not divison)

Respuesta :

luludragonhart2 luludragonhart2

13-09-2018

17/10 is correct. hope that helped

Answer Link

schoolnotes123 schoolnotes123

13-09-2018

Hi,

First we need to find the least common denominator. In this case it's 10. So let's convert 2/5 to 4/10. Now we add -1 3/10 to 4/10 to get -9/10.

Have a great day!

Answer Link

Otras preguntas

Verify the identity sec(beta) - 1 / cos(beta) = sec(beta)

Geoffrey ate 2/3 of a mini pizza. Claire ate 1 3/4 times as much pizza as Geoffrey. How many mini pizzas did Claire eat? Express your answer in simplest form

It takes Akira 10 minutes to make a black and white drawing and 25 minutes for a color drawing. On Saturday he made a total of 9 drawings in 2 hours. Write an

solve the missing measure of a square, when P=76inFormula: P=4s

what do you call two ratios that have the same value

There are 50 questions to answer in a trivia contest. Each player starts with 100 points. He or she earns 10 points for each correct answer but loses 4 points w

graph x+2 is greater than -2

Geoffrey ate 2/3 of a mini pizza. Claire ate 1 3/4 times as much pizza as Geoffrey. How many mini pizzas did Claire eat? Express your answer in simplest form

graph x+2 is greater than -2

9/10 divided by (1/10 plus 2/5)