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
AveGali [126]
2 years ago
5

Georgia works at the frozen yogurt shop. She is able to scoop frozen yogurt into perfectly round scoops tha

Mathematics
1 answer:
Ronch [10]2 years ago
8 0

Answer:

My answers:

1. p = 0.20 × 100 × k

4. y = 1.25x + 3; $8.00

Step-by-step explanation:

your welcome

You might be interested in
The following histogram shows the exam scores for a Prealgebra class. Use this histogram to answer the questions.Prealgebra Exam
Contact [7]

Answer:

The number of the class containing the  largest score can be found in frequency  24 and the class is  98 - 103

For the third class 78 - 83 ; the upper limit = 83

The class width for this histogram 5

The number of students that took the exam simply refers to the frequency is  84

The percentage of students that scored higher than 95.5 is 53%

Step-by-step explanation:

The objective of this question is to use the following histogram that shows the exam scores for a Pre-algebra class to answer the question given:

NOW;

The table given in the question can be illustrated as follows:

S/N           Class                Score          Frequency

1                 68  - 73            70.5           0

2                73 - 78             75.5           4

3                78 - 83             80.5           8

4                83 - 88             85.5           12

5                88 - 93            90.5           16

6                93 - 98            95.5           20

<u>7                98 - 103           100.5          24                            </u>

TOTAL:                                                 84

<u>                                                                                             </u>

<u />

a) The number of the class containing the  largest score can be found in frequency  24 and the class is  98 - 103

b) For the third class 78 - 83 ; the upper limit = 83  ( since the upper limit is derived by addition of  5 to the last number showing  in the highest value specified by the number in the class interval which is 78 ( i.e 78 + 5 = 83))

c)   The class width for this histogram 5 ; since it  is the difference  between the upper and lower boundaries  limit of the given class.

So , from above the difference in any of the class will definitely result into 5

d) The number of students that took the exam simply refers to the frequency ; which is (0+4+8+12+16+20+24) = 84

e) Lastly; the percentage of students that scored higher than 95.5 is ;

⇒\dfrac{20+24}{84} *100

= 0.5238095 × 100

= 52.83

To the nearest percentage ;the percentage of students that scored higher than 95.5 is 53%

6 0
3 years ago
Read 2 more answers
Find the slope-intercept form of the given line that passes through the points (0, -3) and (4, 1). Include your work in your fin
Rus_ich [418]
The slope-intercept of  a line is expressed as y=mx + b where m is the slope which is equal to change in y over change in x and b is the y-intercept. We can obtain this form from two points by doing as follows:

y - y1 = m(x-x1)
y + 3 = (1 + 3) / (4-0) (x - 0)
y + 3 = x
y = x -3

where m is 1 and b is -3

8 0
2 years ago
Suppose we are interested in bidding on a piece of land and we know one other bidder is interested. The seller announced that th
Alik [6]

Answer:

P(X

And for this case we can use the cumulative distribution function given by:

P(X\leq x) =\frac{x-a}{b-a}, a \leq x \leq b

And using this formula we have this:

P(X

Then we can conclude that the probability that your bid will be accepted would be 0.41

Step-by-step explanation:

Let X the random variable of interest "the bid offered" and we know that the distribution for this random variable is given by:

X \sim Unif( a= 10100, b =14700)

If your offer is accepted is because your bid is higher than the others. And we want to find the following probability:

P(X

And for this case we can use the cumulative distribution function given by:

P(X\leq x) =\frac{x-a}{b-a}, a \leq x \leq b

And using this formula we have this:

P(X

Then we can conclude that the probability that your bid will be accepted would be 0.41

8 0
2 years ago
The formula for the volume V of a cylinder is , where r is the radius of the base and h is the height of the cylinder. Select th
m_a_m_a [10]

Answer:

<h2>h = 4 cm</h2><h2 />

Step-by-step explanation:

V = π r² h

where r = 3 cm

V = 36π cm³

solve for h

plugin values into the formula:

36π = π 3² h

h = <u> 36π </u>

      π 3²

h = 4 cm

6 0
3 years ago
Which of the following best describes the algebraic expression 5(x+2)-3
marin [14]
D. Three less than five times the quantity of a number plus two.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Canned dog food is on sale fo 20% off the original price. What is the discount of a can if the original price is $1.35
    6·2 answers
  • Marc baked brownies in the brownie pan shown below. each day, he is going to eat 202020 square centimeters of brownie from the p
    7·2 answers
  • Lindsey made 4 lunches out of 1\2 of a leftover casserole she put the same amount in each lunch.how much of a casserole did she
    15·2 answers
  • Pracuco shoot #2
    6·1 answer
  • Logan started a new savings account with a yearly interest rate of 3%. If he deposits $450 into the account, how much will he ea
    7·1 answer
  • Pls helppppppp!!!!!!!
    6·1 answer
  • 4. The measures of segment BS and segment PS are both 4.5 feet and m_PBS = 56°.
    8·1 answer
  • A local hamburger shop sold a combined total of 446 hamburgers and cheeseburgers on Monday. There were 54 fewer cheeseburgers so
    12·1 answer
  • Help me pls big points
    10·2 answers
  • Solve the inequality 9.5+6x&gt;=42.1
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!