7. Picnic You are responsible for buying the hamburger rolls for an upcoming picnic. Each bag of rolls costs $1.30 and contains 8 rolls. You need to buy a total of 64 rolls. How much money will it cost for the rolls?
7. Picnic You are responsible for buying the hamburger rolls for an upcoming picnic. Each bag of rolls costs $1.30 and contains 8 rolls. You need to buy a total of 64 rolls. How much money will it cost for the rolls?
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,...
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Number 7 please I just don't get it
Transcribed Image Text:either a cancellation mark or no cancellation mark. There are 73 IImUre stamp3 WILI
cancellation marks than stamps without cancellation marks. Let x be the number.of
stamps without cancellation marks. Which equation correctly models this situation?
A. x + 75 = 120
B. x + (x + 75) = 120
C. x+ (x - 75) = 120
-7. Picnic You are responsible for buying the hamburger rolls for an upcoming picnic.
Each bag of rolls costs $1.30 and contains 8 rolls. You need to buy a total of 64 rolls.
How much money will it cost for the rolls?
410
8. Temperature Yesterday's high and low temperatures were 50°F and 41°F,
respectively. What are these temperațures in degrees Celsius?
-32
T8
IC
C= (F-32) Ć4-32
1 ft
9. Sandbox A civic group is building a sandbox that
is enclosed by 1-foot wide railroad ties. The group
needs to find the area inside the sandbox to find
1 ft
1 ftI
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