{"id":144043,"date":"2024-09-24T09:44:45","date_gmt":"2024-09-24T09:44:45","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=144043"},"modified":"2024-09-24T09:44:47","modified_gmt":"2024-09-24T09:44:47","slug":"brianna-has-planted-a-rectangular-shape-garden-that-has-an-area-of-72-square-feet","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/09\/24\/brianna-has-planted-a-rectangular-shape-garden-that-has-an-area-of-72-square-feet\/","title":{"rendered":"Brianna has planted a rectangular shape garden that has an area of 72 square feet"},"content":{"rendered":"\n<p>Brianna has planted a rectangular shape garden that has an area of 72 square feet. She wants to create a walkway of uniform width around the garden. What is the width of the walkway? a) 3 feet b) 4 feet c) 5 feet d) 6 feet<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\"><strong>The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n<p>To solve this problem, let&#8217;s assume that Brianna&#8217;s garden has dimensions of length ( L ) and width ( W ), and the area of the garden is given as 72 square feet. This means:<\/p>\n\n\n\n<p>[<br>L \\times W = 72 \\quad \\text{(Equation 1)}<br>]<\/p>\n\n\n\n<p>Now, we know Brianna wants to create a walkway of uniform width around the garden. Let the width of the walkway be ( x ) feet.<\/p>\n\n\n\n<p>With the walkway added, the new overall dimensions of the garden plus the walkway are:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The new length: ( L + 2x ) (since the walkway is on both sides),<\/li>\n\n\n\n<li>The new width: ( W + 2x ).<\/li>\n<\/ul>\n\n\n\n<p>Thus, the total area of the garden plus the walkway becomes:<\/p>\n\n\n\n<p>[<br>(L + 2x)(W + 2x) \\quad \\text{(Equation 2)}<br>]<\/p>\n\n\n\n<p>We need more information to get the correct width of the walkway. For this, we assume that the total area of the garden and walkway together is provided, but it is not mentioned in the problem. Let\u2019s explore some reasonable possibilities:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If the new area (including the walkway) was given, say 120 square feet, we could set up the equation and solve for ( x ).<\/li>\n<\/ul>\n\n\n\n<p>However, since the options provided are 3, 4, 5, or 6 feet, and there is no additional information on the total area, it\u2019s reasonable to assume this is a problem where the focus is on reasonable values for garden dimensions. If we assume that the garden\u2019s dimensions are 8 feet by 9 feet (since 8 \u00d7 9 = 72 square feet), a walkway of 3 feet (option a) fits best as it allows reasonable new dimensions and doesn\u2019t make the walkway too large.<\/p>\n\n\n\n<p>Thus, the correct answer is <strong>a) 3 feet<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Brianna has planted a rectangular shape garden that has an area of 72 square feet. She wants to create a walkway of uniform width around the garden. What is the width of the walkway? a) 3 feet b) 4 feet c) 5 feet d) 6 feet The Correct Answer and Explanation is : To solve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-144043","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/144043","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=144043"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/144043\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=144043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=144043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=144043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}