amore75 amore75

21-04-2022
Mathematics

contestada

The width w of a credit card is 3 centimeters shorter than the length 1. The area is 46.75 square centimeters. Find the
perimeter.

Respuesta :

jsimpson11000 jsimpson11000

23-04-2022

Answer:

28 cm

Step-by-step explanation:

Area = 46.75 = l * (l-3) shows l = 8.5 cm (using Quadratic Formula)

then w = 5.5

perimeter = 2 * ( 8.5+5.5) = 28 cm

Answer Link

Otras preguntas

Which line in this excerpt from Richard Connell's “The Most Dangerous Game” uses personification? "The old charts call it `Ship-Trap Island,"' Whitney replied.

what are two ways that the soviet people lost their freedom due got communism in the Soviet Union?

To convert 5.3 minutes to seconds, which ratio could you multiply by?

solve 2-4r = - 18 what the answer

a meal in a restaurant cost $231 inclusive of a 10% service charge and 5% gst. what is the cost of the meal alone

Help!!!!!!please :) !!!!!!!

What component is necessary to identify plants that integrate a transgendered

How do atoms share more than one pair of electrons?

Which describes the polarity in a water molecule?

One x-intercept for a parabola is at the point (4,0). Find the other x-intercept for the parabola defined by this equation y=x^2-x-12