1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dybincka [34]
3 years ago
5

Josh bought 3 bottles of grape juice and 5 bottles of water for a total of $14.50. Mary bought 2 bottles

Mathematics
1 answer:
sesenic [268]3 years ago
3 0

Answer:

  • Bottle of water = $2
  • Bottle of grape juice = $1.50

Step-by-step explanation:

  • Grape juice = g
  • Water = w

<u>Equations:</u>

  • 3g + 5w = 14.50
  • 2g + 3w = 9.00

<u>Subtract the 3 times the second equation from the twice the first:</u>

  • 2*(3g + 5w) - 3(2g + 3w) = 2*14.50 - 3*9.00
  • 6g + 10w - 6g - 9w = 29 - 27
  • w = 2

<u>Then, finding g:</u>

  • 3g  + 2*5= 14.50
  • 3g = 14.50 - 10
  • 3g = 4.5
  • g = 1.50
You might be interested in
1.The population of the world is approximately 6200 million people. It is increasing by approximately 93 million people each yea
STALIN [3.7K]
The fraction can simplify down to \frac{93}{6200} convert it to a fraction and the yearly increase is 1.5%

2. Well on average there are 365 days in a year. Dividing 93 million by 365 will get your increase per day. 
There are 24 hours in a day, so that figure is further divided by 24.
There are also 60 minutes in an hour therefore furthermore divided by 60.
= 176 therefore true
8 0
3 years ago
What is an algebraic expression for this word phrase?
snow_lady [41]
The first choice, 5+7n.
3 0
3 years ago
Can someone please help as soon as possible
maks197457 [2]
The answer is A because it starts at the origin
7 0
3 years ago
Read 2 more answers
12y+15=24-6y ??????????????????
lyudmila [28]

Answer:y=1/2

Step-by-step explanation:

7 0
3 years ago
An area model for multiplication to show 17 × 32.
marta [7]

Answer:

Step-by-step explanation:

the answers 3452

7 0
3 years ago
Read 2 more answers
Other questions:
  • Can anybody help me pleasee I don't understandd
    13·1 answer
  • Use the relationship between the angles in the figure to answer the question.
    5·1 answer
  • SUPER DUPER EASY but need help!
    5·1 answer
  • The decimal form 1.46 becomes _______ expressed as a percent.
    7·1 answer
  • The explicit rule for an arithmetic sequence is a, -87+(-1.4)(n-1) What is the value of the 47th term? Round to them
    5·1 answer
  • Help please- asap :}
    7·1 answer
  • The quotient of Alice’s income and 12 is 1,500
    12·2 answers
  • Select all expressions that are equivalent to 2+y+y+y+y+y+3?
    11·1 answer
  • PLSS HELP ASAP!!<br> 13 points when answered:) Thank you!!
    6·1 answer
  • What is the y-intercept
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!