Which situation has a unit rate of 15 laps per hour?
Luigi runs 44 laps in 4 hour
B. Luigi runs 2 laps in 30 hours
C. Luigi runs 150 laps in 10 hours
D. Luigi runs 60 laps in 5 hours<\/p>\n\n\n\n
The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n To determine which situation has a unit rate of 15 laps per hour, we need to calculate the rate for each option given. A unit rate is found by dividing the total quantity (in this case, laps) by the total time (in hours). Let’s analyze each option:<\/p>\n\n\n\n To find the unit rate: Calculating the unit rate: Finding the unit rate: Calculating the unit rate: The correct answer is C. Luigi runs 150 laps in 10 hours<\/strong>, which gives him a unit rate of 15 laps per hour<\/strong>. This unit rate is calculated by dividing the total number of laps run (150) by the total time taken (10 hours), confirming that option C meets the criteria specified in the question.<\/p>\n\n\n\n Understanding unit rates is crucial in various applications, including comparing speeds and efficiency in running, as it provides a standardized measure that allows for easier comparisons between different quantities or rates. In this example, by breaking down each situation mathematically, we find that option C is the only scenario that meets the required rate of 15 laps per hour, illustrating the importance of careful calculations in problem-solving.<\/p>\n","protected":false},"excerpt":{"rendered":" Which situation has a unit rate of 15 laps per hour?Luigi runs 44 laps in 4 hourB. Luigi runs 2 laps in 30 hoursC. Luigi runs 150 laps in 10 hoursD. Luigi runs 60 laps in 5 hours The Correct Answer and Explanation is: To determine which situation has a unit rate of 15 laps […]<\/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-161604","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/161604","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=161604"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/161604\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=161604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=161604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=161604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}A. Luigi runs 44 laps in 4 hours<\/h3>\n\n\n\n
[
\\text{Unit rate} = \\frac{44 \\text{ laps}}{4 \\text{ hours}} = 11 \\text{ laps per hour}
]<\/p>\n\n\n\nB. Luigi runs 2 laps in 30 hours<\/h3>\n\n\n\n
[
\\text{Unit rate} = \\frac{2 \\text{ laps}}{30 \\text{ hours}} = \\frac{1}{15} \\text{ laps per hour} \\approx 0.067 \\text{ laps per hour}
]<\/p>\n\n\n\nC. Luigi runs 150 laps in 10 hours<\/h3>\n\n\n\n
[
\\text{Unit rate} = \\frac{150 \\text{ laps}}{10 \\text{ hours}} = 15 \\text{ laps per hour}
]<\/p>\n\n\n\nD. Luigi runs 60 laps in 5 hours<\/h3>\n\n\n\n
[
\\text{Unit rate} = \\frac{60 \\text{ laps}}{5 \\text{ hours}} = 12 \\text{ laps per hour}
]<\/p>\n\n\n\nSummary of Unit Rates<\/h3>\n\n\n\n
\n
Conclusion<\/h3>\n\n\n\n