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
Tanya [424]
2 years ago
15

A grocery store sells fruit by the pound. The table shows the costs for raspberries and strawberries, where I represents the wei

ght, in pounds, and y represents the cost,
in dollars.
Strawberries
y = 3.22x
Raspberries
The grocery store charges 9.50
for 2 pounds of raspberries.
Which statement is true?
Mathematics
1 answer:
Anika [276]2 years ago
4 0

Answer:

2 pounds Raspberry costs - 9.50. I pound Raspberry cost> 9.50 =4.75 2 ki 1 pound. Strawberries cost = 3.22. cost of Raspberry Jafrost of Strawberry). = 4.75.3.22 f. 53. Raspberry cost $ 1.53 more than strawberries.

Step-by-step explanation:

You might be interested in
Andy purchased a pair of shoes for $40. They had been discounted 25%. What was the original price of the shoes
natali 33 [55]

Answer:160


Step-by-step explanation:first I did 40*100=4000 then I divide by 25 so I got 160


4 0
3 years ago
A student wants to simulate 31 ​birthdays, but she does not have a calculator or software program​ available, so she makes up 31
mihalych1998 [28]

Answer:

No, it is not okay to conduct the simulation this​ way.

Step-by-step explanation:

In statistics, simulation refers to a technique that is employed to model random events so that the results obtained from using the simulation is significantly similar to the results obtained from observing the real-world.

Researchers are therefore able to understand the real world when they observe the simulated outcomes.

From the description above, it can be seen that simulation is about studying random events. Therefore, a sample of the population that will be used in the simulation must be selected through a random sampling.

Random sampling refers to the sampling method that gives equal opportunity of being selected to each member of the population. This makes the sample selected through random sampling technique to be an unbiased representation of the total population.

As a result, making up 31 numbers between 1 and 365 by the student is not a random sampling, because his method may favor some numbers over others. It is therefore a defective method of carrying out simulation.

 Therefore, the it is not okay to conduct the simulation this​ way.

I wish you the best.

6 0
3 years ago
Mathematics of inequality
Lady_Fox [76]

Answer:

(-3x²+5x-2)-2(x²-2x-1)

-3x²+5x-2-2x²+2x+2

-5x²+7x

b = 7

8 0
3 years ago
The next stop on the road trip is the zoo! jacob goes to find his favorite animal, the giraffe. jacob wonders how tall the talle
lapo4ka [179]
1 foot = 12 inches
Height of Jacob = 5 feet 6 inches = 5 *12 + 6 = 66 inches
Jacob's <span>shadow = 3 feet = 36 inches

</span>giraffe's shadow = <span>5 feet 9 inches = 5 * 12 + 9 = 69 inches

</span><span>by the ratio and proportion

∴ </span>Height of Jacob/Jacob's shadow = Height of giraffe/giraffe's shadow

∴ 66/36 = Height of giraffe/69

∴ Height of giraffe = 69 * 66/36 = 126.5 inches = 10 feet 6.5 inches
3 0
3 years ago
What is the solution to the equation x + 7.5 = 21.5? A.x = 2.9 B.x = 7.8 C.x = 14 D.x = 29
dedylja [7]
X+7.5=21.5
Subtract 7.5 from both sides
X=14 which is C
hope this helps good luck have a nice day
8 0
3 years ago
Read 2 more answers
Other questions:
  • A patio at the front of the school is a quadrilateral with 4 right angles and 4 congruent sides. What type of quadrilateral is i
    15·2 answers
  • Carlos drank 2740ML of water after football practice. How many liters did he drink
    6·2 answers
  • Solve the proportion 2/10=11/x
    13·1 answer
  • Please help anyone know how to do this.
    12·1 answer
  • Use number line f to answer the questions.
    13·2 answers
  • PLEASE HELP!!!!!! ILL GIVE BRAINLIEST *EXTRA 40 POINTS** !! DONT SKIP :((
    5·2 answers
  • PLEASE HELP!! You make a scale drawing of a banner for a school dance. You use a scale of 1-inch feet. What is the actual width
    15·1 answer
  • PLEASE HELP WILL GIVE BRAINLIST
    14·1 answer
  • I need the answer fast pls
    9·1 answer
  • Solve the system substitution y= 4x + 1 and 3x+2y =13
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!