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 ( 28+ )
Otras preguntas
One number is 4 less than 3 times another.their sum is -16. find the smaller
In order to use the gas laws, all temperatures must be in the _ scale. A. Kelvin B. Fahrenheit C. Celsius
Take another look at the population pyramid for France in 1950. noticed the disparity between the male and female populations in 55 to 70 year old age group. wh
Which sentence is written using a formal style? A. The Romans built all kinds of cool things, like roads and aqueducts. B. The Romans were great engineers—
Which of the following would represent a single displacement reaction between Potassium Bromide (K^+Br^-) and Iodine (I), which forms iodide (I^-)? options:
An indoor sport exhibition is coming to the arena. Your supervisor has asked you to help set up a handball pitch and seating area as shown in the plan view belo
Quick common denominator of 3/4 and 1/5
how many ATP's are required to start glycolysis anf how many ATP's are produced?
What are the pros and cons of underage (child) marriages?
Will rate brainliest! Rewrite the sentences making sure to replace the direct object nouns with direct object pronouns (dop). Hints: Don’t forget that dop’s ar
