jordadar12 jordadar12

04-02-2016
Mathematics

contestada

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

Respuesta :

RASEA23 RASEA23

04-02-2016

One stone's area is 20 inches squared.
30 stones will have 20*30 inches squared area.
Area=20*30=600 inches squared
Hope this helps.

Answer Link

Otras preguntas

what’s the answer ? i’m soo confused

Many cities build special construction joints in bridges to allow for the expansion and contraction of the bridge during changes in temperatures known as therma

Find the value of 1.3 + 6.4

PLEASE HELP QUICKLY!!

why would council members pay attention to a petition that did not have the force of law

What is the result when 6x3 + 11x2 + 9x + 2 is divided by 3x + 1?

1. Write the following degrees in radian measure (a) 80° (b) 120° (c) 90° (d) 270° (e) 135 degrees

A person who engages in healthy habits and minimizes health risks will likely increase his or her a. risk factors b. action plan c. health continuum d. life e

A gene carries the for a tralt. 5 A Equipment B Instructions С Materials D Protection

The brittle, rocky outer layer of Earth