Register
Sally is making a model of the White House for her American history class. She decides to use red ribbon for wallpaper borders. The first room needs 170 centimeters of ribbon. The second room needs 130
4.9k views
3 votes
Sally is making a model of the White House for her American history class. She decides to use red ribbon for wallpaper borders. The first room needs 170 centimeters of ribbon. The second room needs 130 centimeters

of nbbon. Each meter of ribbon costs $5. How much money does Sally need to buy ribbon for her model?
(Hint: 1 meter - 100 centimeters)

User Monteirobrena
by
5.0k points

1 Answer

4 votes
Fghjkkgcghkkjhccjkkgcjhchkvckhfk
User Torrence
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers

Other Questions

Which of the following angles can be used to evaluate cot(-210)
Which of the following is a polynomial with roots 4, -5, and 7? A. f(x) = x^3 - 6x - 27x + 140 B. f(x) = x^3 - 6x - 20x + 27 C. f(x) = x^3 - 20x^2 - 27x + 35 D. f(x) = x^3 - 20x^2 - 35x + 140
ten granola bars and 12 bottles of water cost $23. 5 granola bars and four bottles of water cost $10. how much do one granola bar in one bottle of water cost?
If the equation y=mx+b is used to model a quantity y as a function of the quantity x, why is b considered to be the starting value?
PLEASE HELP !!!!!!!! THANK YOU line m includes the points (-5,3) and (-2,-6). Line n has the same slope as line m and a y-intercept of -2/3. Write the equation for line n in slope-intercept form.
Link Copied!