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
hjlf
3 years ago
8

Sally spent $14.85 to buy 13 flowers. She bought lilies, which cost $1.25 each, and tulips, which cost $0.90 each. How many of e

ach flower did Sally buy? CAN ANYONE WORK THIS OUT FOR ME ?

Mathematics
2 answers:
Dvinal [7]3 years ago
7 0
There would be nine lilies and 4 tulips. 

hope it helps :)
Anestetic [448]3 years ago
3 0
Work: (shown in picture)

Explanation: You are going to have two equations to start. Once you figure out what one variable is, you can plug the number into the first equation (x + y = 13) to find the number of both the tulips and lilies.

You might be interested in
The length of a rectangular garden is 10 yards and its width is 10 feet. What is the perimeter of the garden in feet???? This wa
AVprozaik [17]

Answer:

80 feet.

Step-by-step explanation:

Given:

The length of a rectangular garden is 10 yards and its width is 10 feet.

To find:

Perimeter of the garden in feet ?

Solution:

Length = 10 yards

1 yard = 3 feet

10 yards = 3 \times 10 = 30 feet

Breadth = 10 feet

Now, as we know:

Perimeter\ of\ rectangle=2(length+breadth)

                                       =2(30+10)\\ \\ =2(40)\\ \\ =80\ feet

Hence, the perimeter of the garden is 80 feet.

5 0
3 years ago
If x => y and y => z, which statement must be true?
Kruka [31]

The operator \geq is transitive, which means exactly that

x \geq y,\quad y\geq z \implies x \geq z

That's the only thing you can deduce from your statement.

6 0
3 years ago
To estimate the percentage of defects in a recent manufacturing​ batch, a quality control manager at General Foods selects every
Hoochie [10]

Answer:

B. Systematic

Step-by-step explanation:

<em>Since Quality Control Manager is selecting every 10th soup. This type of Sampling Method is called Systematic Sampling.</em>

Further,

If the whole population is divided into many groups(strata) such that between the group units are heterogeneous and within the group units are homogeneous then units are randomly selected from these groups. This type of sampling is called Stratified Sampling.

If the sampling is done by any criteria then this type of sampling method is called Systematic Sampling. Like observer is taken every 5th unit as a sample.

If the samples from the population are chosen randomly, where each and every unit has an equal chance of selection in a sample. This type of sampling is called Simple Random Sampling.

In Cluster Sampling the population is distributed into a distinct group (clusters) and one or more groups (clusters) are chosen as a sample then it is Cluster Sampling.

If the observers collect the sample as his\her convenience, then this type of sampling method is called Convenience Sampling.

5 0
3 years ago
What is 5(a-5b)(a+b)​
Vaselesa [24]

Answer:

10a-20b

Step-by-step explanation:

5a-25b+5a+5b

10a-20b

5 0
3 years ago
What is the image of E for a dilation with center (0, 0) and a scale factor of 6?
DochEvi [55]
(-30,6) im pretty sure

8 0
3 years ago
Other questions:
  • a magazine reports that the average bowling score for league bowlers in the united states is 157 with a standard deviation of 12
    10·1 answer
  • A bag contains 2 white marbles abd six black marbles.
    8·1 answer
  • What is the number writren in standard form six million, seven hundred ,twenty
    5·2 answers
  • Pls Help ASAP
    5·1 answer
  • A triangle has an area of 10 m². The height of the triangle is 5 m. What is the base length of the triangle?
    12·1 answer
  • Brainliest if correct
    10·1 answer
  • Plz help I don’t know it
    8·2 answers
  • Consider the linear function that is represented by the equation y = 2 x + 2 and the linear function that is represented by the
    7·1 answer
  • PLEASE HELP WITH PART A AND B- PLEASE HAVE WORKKK I WILL MARK BRAINLIEST PLEASE HELP!
    11·1 answer
  • Franco se quedó en un hotel por 5 noches. La habitación del hotel cuesta $ 92 por noche. Tenía un cupón de $ 10 de su factura to
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!