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 ( 36+ )
Otras preguntas
PLEEEEEEASE HELP ME THIS IS VERY LATE WORK Nine thousand, ten and two hundred thirty-one thousandths 9,000 + 10 + 0.02 + 0.003 + 0.0001 David made a mistake wh
A diploid cell has two pairs of homologous chromosomes. How many different combinations of chromosomes could there be in the gametes?
Why is it important to understand government policies?
Exceptional large-scale stained-glass windows were featured in the construction of which Gothic cathedral in northern France
why do we have a tidal volume?
What is the connotative meaning of the word aroma in this sentence? The aroma of homemade spaghetti sauce made Terry’s mouth water. an interesting scent a pleas
The label on the box of cleanser states that it contains ch3cooh. what elements are in this compound.
why did william penn call pennsylvania "a holy experiment"?
What kind of help does the support group american council on alcoholism provide? a. it helps friends and family deal with the alcoholic. b. it provides referr
A hippopotamus eats 100 pounds of food a day. how many days would it take the hippo to eat 1 ton of food.