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
zimovet [89]
2 years ago
6

Georges is watering her garden, which contains red, blue and yellow flowers. If all the flowers are red except 14, and all are b

lue except 18, and all are yellow except 12, then how many flowers are in Georges garden?
Mathematics
1 answer:
Inga [223]2 years ago
4 0

Using a system of equations, it is found that 22 flowers are in George's garden.

<h3>What is a system of equations?</h3>
  • A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

In this problem, the <em>variables </em>are:

  • Variable x: Number of red flowers.
  • Variable y: Number of blue flowers.
  • Variable z: Number of yellow flowers.

All the flowers are red except 14, that is, there are 14 that are blue or yellow, hence:

y + z = 14 \rightarrow z = 14 - y

All are blue except 18, that is, there are 18 that are red or yellow, hence:

x + z = 18 \rightarrow z = 18 - x

All are yellow except 12, that is, there are 12 that are red or blue, hence:

x + y = 12 \rightarrow y = 12 - x

From the first two equations:

14 - y = 18 - x

x - y = 4

Since y = 12 - x

x - 12 + x = 4

2x = 16

x = 8

y = 12 - x = 12 - 8 = 4

z = 18 - x = 18 - 8 = 10

The total amount of flowers in the garden is:

x + y + z = 8 + 4 + 10 = 22

To learn more about system of equations, you can take a look at brainly.com/question/24342899

You might be interested in
Don’t know how to do this!
hram777 [196]
U+(v-t)
that’s the answer!
8 0
3 years ago
Read 2 more answers
Select the slope-intercept form of an equation for a line with y-intercept -2 and slope 6.<br>​
ozzi

Answer:

y = 6x - 2

Step-by-step explanation:

slope intercept form is y = mx + b

m = slope

b = y-intercept

They give us the slope (m) which is 6 and the y-intercept (b) which is -2. PLug it into the equation

y = mx + b

y = 6x - 2

3 0
3 years ago
I need help with this problem.
puteri [66]
Your answer would be 30 

8 0
3 years ago
Surface area of a cylinder with a radius of 7cm and a height of 12​
Keith_Richards [23]

Answer:

CSA = 2 * pi * r * h

Step-by-step explanation:

CSA = 2 * 22 * 7 * 12 / 7

= 2 * 22 * 12

528 cm ^3

7 0
3 years ago
Read 2 more answers
7 (Picture) CONVERGENT AND DIVERGENT SERIES PLEASE HELP!!
Elena-2011 [213]

Answer:

Option a. convergent: A

Step-by-step explanation:

a0=3/2

a1=9/8

a2=27/32

a1/a0=(9/8)/(3/2)=(9/8)*(2/3)→a1/a0=3/4

a2/a1=(27/32)/(9/8)=(27/32)*(8/9)→a2/a1=3/4

r=a1/a0=a2/a1→r=3/4

The abosute value of r= !r! = !3/4! = 3/4 = 0.75<1, the series is convergent

7 0
3 years ago
Other questions:
  • Ben claims that the points (2. 4), (4, 8) and (8, 12) tie on a line. Show that Ben is incorrect.
    10·1 answer
  • Please help me find the answer
    11·1 answer
  • What is the length of one leg of the triangle?
    15·1 answer
  • The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systo
    10·1 answer
  • Pleas help due to night​
    8·2 answers
  • 3 times what is 5 <br> (whole number if possible)
    15·2 answers
  • Determine if the figures below are congruent? Explain why or why not. I need it for a test please answer fast!
    6·1 answer
  • The price of an item yesterday was 135 . Today, the price fell to 54. Find the percentage decrease.
    12·2 answers
  • you have a coupon for an additional 25% off the price of any sale item at a store. The story has a put a robotics kit on sale fo
    9·1 answer
  • Solve for x 49 = 2592/x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!