yourgirlsafeya
yourgirlsafeya
04-08-2017
Mathematics
contestada
Need help little confuse
Respuesta :
choixongdong
choixongdong
04-08-2017
3(2-y) + y = 4.50
6 - 3y + y = 4.50
- 2y = -1.5
y = 0.75
3x + y = 4.50
3x + 0.75 = 4.50
3x = 3.75
x = 1.25
answer
x = 1.25 and y = 0.75
cost of one lemonade = 75 cents
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
What action eventually occurred as a result of speeches such as bush’s state of the union address?
Charging a balloon by rubbing it on wool is an example of
its ok saby everyone makes mistakes and thank you
Sodium carbonate (Na2CO3) reacts with acetic acid (CH3COOH) to form sodium acetate (NaCH3COO), carbon dioxide (CO2), and water (H2O). A chemist carries out this
Write a chemical equation for the following reaction. (Use the lowest possible coefficients. Include states-of-matter under the given conditions in your answer.
Claire is attending a university where tuition for one year costs $18,500. She has a scholarship worth $3,500 per year. She earns $700 per year at her part tim
What is intracranial operation? explain.
8 POINTS AND BRAINIEST FOR CORRECT ANSWER Which of the following transfers energy in the form of vibrating electric and magnetic fields? A. An electromagnet
Build a rectangular prism using cubes. Then, draw in your journal the top, side, and bottom views of your prism.
Help asap Simplify completely quantity 8 x minus 16 over quantity x squared minus 13 x plus 22 and find the restrictions on the variable. quantity x minus 2 ov
