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
Grace [21]
3 years ago
13

5. Michael makes lemonade using a ratio of 10 cups of water to 1 cup of lemon juice. Which equation could

Mathematics
1 answer:
Alenkasestr [34]3 years ago
3 0

Answer:

A and is michael michael reeves

Step-by-step explanation:

You might be interested in
Arrange the systems of equations that have a single solution in Increasing order of the x-values in their solutions.
NemiM [27]

Complete question is;

Arrange the systems of equations that have a single solution in Increasing order of the x-values in their solutions.

1) 2x + y = 10

x - 3y = -2

2) x + 2y = 5

2x + y = 4

3) x + 3y = 5

6x - y = 11

4) 2x + y = 10

-6x - 3y = -2

Answer:

Arranging the systems in increasing value of x gives;

System 2, system 3, system 1

Step-by-step explanation:

1) 2x + y = 10 - - - (eq 1)

x - 3y = -2 - - - (eq 2)

Multiply eq 1 by 3 to get;

6x + 3y = 30

Add it to eq 2 to get;

7x = 28

x = 28/7

x = 4

2) x + 2y = 5 - - - (eq 1)

2x + y = 4 - - - (eq 2)

Multiply eq 2 by 2 to get;

4x + 2y = 8

Subtract eq 1 from it to get;

3x = 3

x = 3/3

x = 1

3) x + 3y = 5 - - - (eq 1)

6x - y = 11 - - - (eq 2)

Multiply eq 2 by 3 to get;

18x - 3y = 33

Add to eq(1) to get;

19x = 38

x = 38/19

x = 2

4) 2x + y = 10 - - - (eq 1)

-6x - 3y = -2 - - - (eq 2)

Make y the subject in eq 1 to get;

y = 10 - 2x

Put in eq (2);

-6x - 3(10 - 2x) = -2

-6x - 30 + 6x = -2

0 = 0

Thus,no solution exists.

Arranging the systems in increasing value of x gives;

System 2, system 3, system 1

3 0
3 years ago
Please help me - thankyou :)
olga_2 [115]
It is 6 because 1000 would not be the appropiate answer 
3 0
3 years ago
Round the number to one decimal place. 67.638
valkas [14]

jjoheisjivownydnofkioo

6 0
2 years ago
Read 2 more answers
$40 haircut; 15% tip
loris [4]

Answer:

$6

Step-by-step explanation:

0.15 multiplied by 40

3 0
2 years ago
Read 2 more answers
Find the sum or difference in -8+13=
balu736 [363]

Answer:

5

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Two cars leave a city in head in the same direction. After six hours the fast far is 18 miles ahead of the slower car. The slowe
    5·1 answer
  • What is CBE for this one I need help??
    15·1 answer
  • A family owns two businesses that made a combined profit of $$$10 million in the previous financial year, with business B making
    10·1 answer
  • pauls car is 16 feet long. He is making a model of his car that is 1/6 the actual size. What is the length of the model
    7·1 answer
  • I would raise it to 1grand but I’m very broke
    7·1 answer
  • the length of a rectangle is increasing ata a ate of 8cm and is width is increasing at a rate of 3cm when the length is 20cm and
    13·1 answer
  • Math unit rate can someone please help me
    7·1 answer
  • Finding volume of sphere when r=6
    7·2 answers
  • PLEASE HELP ME!!! NO LINKS OR SITES, JUST THE ANSWER, THANK YOU!!
    7·2 answers
  • A chemical company mixes pure water with their premium antifreeze solution to create an inexpensive antifreeze mixture. The prem
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!