ash23091 ash23091

03-04-2016
Mathematics

contestada

The expression (8-3)^2-(5-2)^2 is equivalent to what numerical expression

Respuesta :

penfila11Pen penfila11Pen

03-04-2016

(8-3)²-(5-2)²
Follow the PEMDAS
P-Parenthesis
E-Exponents
M/D-Multiplication/Division
A/S-Addition/Subtraction
clear the numerals in the parenthesis:
(5)²-(3)²
Now do the exponents:
=25-9
=16
Its just: (5)²-(3)²

Answer Link

Otras preguntas

How can technology affect a change movement positively?

I need to know how to solve 45

An example of _____ is when tom hanks is shown stranded on an island with a fedex box in the movie cast away.

the englishman who wrote essays about travel, truth, riches, and other serious subjects was

René magritte's depiction of ordinary subjects in absurd or unusual juxtapositions is characteristic of

In adventures of huckleberry finn, what town is huck's hometown?

Mary has ambition she has a strong work ethic. A. complete sentence B. run-on sentence C. sentence fragment

1. The table shows Angelica’s scarf sales, in dollars, for the first 16 wk she was in business. Time (wk) Sales ($) 1 190 2 220 3 200 4 330 5 300 6 410 7 450 8

_____ is the separation of text from one column to the top of the next column.

A guy-wire is attached to a pole for support. If the angle of elevation to the pole is 67° and the wire is attached to the ground at a point 137 feet from the b