19thomasar
24.03.2021 •
Mathematics
350 people watched a beauty contest some paid $20.00 each and some paid $30.00 each The total amount collected was $800.00. Find how many people paid the two different notes.
Solved
Show answers
More tips
- S Style and Beauty Lamination of Hair: How it Works and What it is?...
- C Computers and Internet Best Applications for Your iPad: Review of the Best Candidates for Installation...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
Answers on questions: Mathematics
- M Mathematics What is pure substance?...
- M Mathematics What is the solution of each system of equations? Show your work-6x-5y=64x+y=3...
- M Mathematics Stella created a model of a rectangular carpet. Her model is 9 inches long. It is a model of a carpet that is 27 inches long. How many times wider is the actual carpet than Stella...
- M Mathematics Pls help welp Which expression can be simplified as ,,18? (m) (no) o (nu) a...
- M Mathematics we re supposed to correct the factored expression: any help would be totally appreciated :-)...
- M Mathematics A spotlight is mounted on the eaves of a house, 30 feet above the ground. The flower bed runs between the house and the sidewalk, so the closest the ladder can be placed to the house...
- M Mathematics Where to put this on the number line?...
- M Mathematics 1. K + 8 19, if k = 11 is this a true statement...
- M Mathematics Can I please get help for this question!?...
- M Mathematics Which set of lengths could not be the lengths of the sides of a triangle? 8 ft, 10 ft, 12 ft 4 cm, 5 cm, 9 cm 2 m, 3 m, 4 m 7 in, 24 in, 30 in...
Ответ:
f(x) = (2/3)x
Step-by-step explanation: