valentinaamaya2 valentinaamaya2

01-09-2017
Mathematics

contestada

When given an algebraic expression involving subtraction, why is it best to rewrite the expression using addition before identifying the terms?

Respuesta :

coolstick coolstick

01-09-2017

Since it doesn't mention multiplication, no. What would be the point of rewriting an expression from 3-2 to 3+(-2)?

Answer Link

Otras preguntas

What all the multiples of 81?

What all the multiples of 81?

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

What all the multiples of 81?

What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00

a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of

A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l

What all the multiples of 81?