Example There are 168 hours in a week. Carson does the following: =525 . Sleeps 7.5 hours each day of the week Goes to school 6.75 hours five days a week 3 = 45 Practices martial arts and basketball 1.5 hours each three times a week • Reads and studies 1.75 hours every day 12.25 • Eats 1.5 hours every day 15 Estimate the remaining number of hours. B. 30 A. 20 ● 33.75 . C. 40 D. 50

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
icon
Related questions
Question

I don't understand this question. Can you help me to solve it? Can you explain to me step by step, please? 

Example
There are 168 hours in a week. Carson does the following:
=525
Sleeps 7.5 hours each day of the week
• Goes to school 6.75 hours five days a week
Practices martial arts and basketball 1.5 hours each three times a week
3 = 45
12.25
.
●
• Reads and studies 1.75 hours every day
• Eats 1.5 hours every day 15
Estimate the remaining number of hours.
A. 20
B. 30
= 33.75
C. 40
D. 50
The correct answer is C. The correct solution is 40. He sleeps about 56 hours, goes to school
for 35 hours, practices for 12 hours, read and studies for about 14 hours, and eats about 14
hours. This is 131 hours. Therefore, Carson has about 40 hours remaining.
82
Transcribed Image Text:Example There are 168 hours in a week. Carson does the following: =525 Sleeps 7.5 hours each day of the week • Goes to school 6.75 hours five days a week Practices martial arts and basketball 1.5 hours each three times a week 3 = 45 12.25 . ● • Reads and studies 1.75 hours every day • Eats 1.5 hours every day 15 Estimate the remaining number of hours. A. 20 B. 30 = 33.75 C. 40 D. 50 The correct answer is C. The correct solution is 40. He sleeps about 56 hours, goes to school for 35 hours, practices for 12 hours, read and studies for about 14 hours, and eats about 14 hours. This is 131 hours. Therefore, Carson has about 40 hours remaining. 82
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education