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,...
Related questions
Question
A microwave oven is approximately shaped as a rectangular solid. The length, L of the microwave is twice its height , h, minus two inches. Its width , w, is four inches longer than its height, h. The sum of its length, l, width, w and height, h is 50 inches.
Expert Solution
Step 1
Given:
The length of the oven = L
The height of the oven = H
The width of the oven = W
Then,
The length, L of the microwave is twice its height , h, minus two inches.
L = 2H -2
Its width , w, is four inches longer than its height, h.
W = H + 4
Step by step
Solved in 3 steps
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