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

What effects did the battle of bunker hill have?

Why does more solar energy reach the equatorial regions than the polar regions?

information about tigers

solve for y.try factoring first,if factoring is not possible or difficult use quadratic formula,(y2 2isabovey -10y+23=0)

how do I divide a fraction to a decimal

Noah rows across a river that is 48m wide. The current carries him 15m downstream. How far does Noah actually travel?

A soccer team played 160 games and won 65 percent of them. How many games did it win ?

An ecosystem includes what?

Which is a solution to the equation y=5x-6

A uniform wire is cut into 4 segments. Each segment is twice as long as the earlier segment. If the shortest segment has a resistance of 4 ohm, find the resista