allanaredlin allanaredlin

03-09-2020
Mathematics

contestada

28mn/7n anmd 4m are these expressions equvialent

Respuesta :

03-09-2020

Answer:

yes; see below

Step-by-step explanation:

28mn / 7n

the n's cancel out

28m / 7

28/7 = 4

you are left with 4m

4m = 4m

Answer Link

Otras preguntas

what is glossities and deficiency

What's the word for wandering about; tending to move around, travel

Which of the following steps is not critical in the creation of Bt corn?a.Cut out a piece of DNA from a DNA molecule.b.Splice a piece of DNA into DNA from anoth

example of onomatopoeia in the seven ages of man

What's the other word a weak or lifeless feeling

explain why the motion of a body which is moving with constant speed in a circular path is said to be accelerated ?

Molecular scientists can read the DNA code and compare the DNA of different organisms. This concept is used in molecular clocks to determine which of the follow

How to find the reference angle of -11pi/3 ?

What's the other word a weak or lifeless feeling

A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS