6. r-6 r+4 2 3

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.2: Percents And Proportions
Problem 29E
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.
6.
7.
r-6
2
r+4
3
For each word problem, set up a proportion and solve for the indicated value.
The ratio of the measures of two
complementary angles is 7:8. What is the
measure of the smaller angle?
Transcribed Image Text:6. 7. r-6 2 r+4 3 For each word problem, set up a proportion and solve for the indicated value. The ratio of the measures of two complementary angles is 7:8. What is the measure of the smaller angle?
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