eboweroyrber eboweroyrber
  • 01-11-2017
  • Mathematics
contestada

a concrete stepping-stone measures 20 square inches. What is the area of 30 such stones?

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 01-11-2017

1 stone is 20 square inches

 multiply that by 30 for total

20 *30 = 600 square inches total

Answer Link

Otras preguntas

Find the smallest possible interger value n for which 99n is a multiple of 24
what is a benefit of using nonrenewable resources?
Find the measures of two supplementary angles m and n if m=6x+3 and n=2x-7
which complex number has a distance of √17 from the origin on the complex plane?a. 2 15ib. 17 ic. 20 - 3id. 4 - i
the ottoman empire was populated by the a. sufis b. sunnis c. shlltes
which best describes carrie chapman catt's "winning plan"to achieve national women's suffrage?
when a sentence begins with two prepositonal phrases joined by word and, where should the writer place a comma?
You are planning on purchasing a new car and have your eye on a specific model. You know that new car prices are projected to increase at a rate of 5% per year
where is the area around 54°40’
what early river civilization does the chart describe?