brianmoreiraorellana brianmoreiraorellana

11-09-2020
Mathematics

contestada

which expression is equivalent to 42+90?

Respuesta :

dspader dspader

11-09-2020

Step-by-step explanation:

42+90 can be written in many ways.

Fore example, it can be written with double negatives, or even commutative property.

42-(-90) or 90+42

(21x2)+(45x2) or (6x7)+(3x30)

Sorry if it's wrong...

Answer Link

Otras preguntas

Si estuvieras en Paraguay, que encontraias

A summary of why an organization, such as unions, was needed in the 20th century.

Write [tex](2a)^3[/tex] without exponents.

The sense of smell, or olfaction, is located in which part of the brain?

What word best contributes to the aruthors sad tone? A.graveyard B.shores C. reservoir D. Alive

To find an historical perspective about the 20th century it would be best to consult:

Explain how the nervous system and endocrine system interact with each other (be sure to discuss at least three ways in your response).

If the federal and state minimum wages are different the highest minimum wage is used true or false

Find the value of x (2x+7) and (7x)

E and f are supplementary. the measure of e is 54 more than the measure of f. find the measures of each angle.