natashacardenasferre natashacardenasferre

08-04-2020
Mathematics

contestada

A square has an area of 81 inches. If the side lengths of the square are each multiplied by 5, find the area of the new square.

Respuesta :

nklearn95 nklearn95

08-04-2020

Answer:

2025

Step-by-step explanation:

Answer Link

efitz0503 efitz0503

08-04-2020

2,025 this is because the side lengths are both 9 to begin with since 9x9 is 81. If the side lengths are multiplied by 5 then 9x5 is 45. This changes the problem to 45x45. The product is then 2,025. I hope this helped!

Answer Link

Otras preguntas

Direct Variation-- Needs help

Cuándo cenaron con sus amigos? Hace un día. Hace dos semana. Hace más de tres semanas.

What is the density of hydrogen sulfide at 1.1 atm and 304K?

Which of the following will improve body composition? A) Jogging B) Playing basketball C) Dancing D) All the above

pls help quick 5-19-3-1-16-5 too lazy to do myself

Help PLDAWEKFMWELFEFLE

Simplify the following expression: -5a⁷ b⁻³ • 4a⁻⁶ b⁶

need help asap!!!!!!!

I am in the woods, what things do Not go through cellular respiration?

plz help with 1, 2, 3, 4, 8th grade math