allay10110 allay10110

02-10-2019
Mathematics

contestada

what is −2/5 + 4/5
P.S,
these are fractions

Respuesta :

zrh2sfo zrh2sfo

02-10-2019

Answer:

5/2 or 0.4

Step-by-step explanation:

Answer Link

alexabegly152 alexabegly152

02-10-2019

Answer:

2/5

Step-by-step explanation:

since they have a common denominator, you just have to add the numerators. -2 plus 4, or 4-2 is 2.

Answer Link

Otras preguntas

what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10

Suppose the slope of a line is positive. Describe what happens to the value of x as the value of y increases

what is the theory that tax cuts can raise supply called

9 to the x-5 power=27

How do we solve that problem 1/4(x-3)=3x-11/4x-3

does 20 hundredths equal 2 thousandths

-2 (x-7)=-(2x+5) solve for x

Create the shortest poem ever in world history. This you do, your name could be on the Guiness World Records!

Jane likes to sunbathe She has read about risks from sunbathing and how to reduce them. She thinks she is not at risk from sunbathing because she has dark skin.

A cable is lifting a construction worker and a crate. The weights of the worker and crate are 965 N and 1510 N, respectively. The acceleration of the cable is