m (m+ 10) 2m Sum of angle measures: 180°

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter72: Oblique Triangles
Section: Chapter Questions
Problem 41A
icon
Related questions
Question
Find the value of x. Then find the angle measures of the polygon.
20.
21.
35
me
(m + 10)
35
2m
Sum of angle
measures: 360°
Sum of angle
measures: 180°
22. There are 24 more students in the seventh-grade elass than the number g in the eighth-grade class. The
seventh-grade class has 160 students. Write and solve an equation to find the number of students in the
eighth-grade class.
23. You rent a canoe for $5 per hour. Your cost before the tax is added is $12.50. Write and solve an equation
to find the number of hours that you rented the canoe.
24. The cost (in dollars) of making n birthday cakes is represented by C = 24n + 35. How many birthday
cakes are made when the cost
is $395?
Transcribed Image Text:Find the value of x. Then find the angle measures of the polygon. 20. 21. 35 me (m + 10) 35 2m Sum of angle measures: 360° Sum of angle measures: 180° 22. There are 24 more students in the seventh-grade elass than the number g in the eighth-grade class. The seventh-grade class has 160 students. Write and solve an equation to find the number of students in the eighth-grade class. 23. You rent a canoe for $5 per hour. Your cost before the tax is added is $12.50. Write and solve an equation to find the number of hours that you rented the canoe. 24. The cost (in dollars) of making n birthday cakes is represented by C = 24n + 35. How many birthday cakes are made when the cost is $395?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Logical Arguments
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Elementary Algebra
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9780998625720
Author:
Lynn Marecek
Publisher:
OpenStax College