harleykenzie12367 harleykenzie12367

31-07-2020
Mathematics

contestada

Add the opposite of 2 1 /2 to the sum of 1.25 and (−1 3/4 ).

Respuesta :

ASimpleEngineer ASimpleEngineer

31-07-2020

Answer:

-3.0

Step-by-step explanation:

The opposite of 2 & 1/2 is the negation, or -2 & 1/2, or -2.5.

The sum of 1.25 (1 & 1/4 or 5/4) and -1 & 3/4 (-1.75 or -7/4) is -2/4 (or -0.5).

So if we add -2.5 to -0.5, we get -3.0.

Answer Link

Otras preguntas

The sum of the first 65 odd, positive integers is? I know the answer is 4225, but I don't know how to solve.

WHAT ARE CHROMOSOMES

which of the following are heterotrophic or autotrophic, how many cells does each one have, the presence or absence of cell organelles for example, nucleus, ce

what is the antoynm of utilized

WHAT ARE CHROMOSOMES

which of the following are heterotrophic or autotrophic, how many cells does each one have, the presence or absence of cell organelles for example, nucleus, ce

____a synthetic opiate that blocks the effects of herioin and eliminates withdrawal symptoms, has a proven record of success for people addiction to heroin A.

Rewrite with positive exponents, and simplify, if possible.[tex] (\frac{8xz}{9y})^{-1/2} [/tex]

what is the antoynm of utilized

which is known as kitchen of a cell?