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
Jobisdone [24]
3 years ago
11

10 watermelon coat $15.What is the cost of one watermelon?

Mathematics
1 answer:
Goryan [66]3 years ago
4 0

Answer:

$1.50

Step-by-step explanation:

To get the answer, simply divide the cost of 10 watermelon by the total number of watermelon, to get the cost of one watermelon.

So:

$15/10=1.50

one watermelon costs $1.50

You might be interested in
Please help!! 15 points for the answer.
Anarel [89]
A) (5s + 2 / 4) x (4) = Perimeter
B) ( s + 9) x (2) + ( 3s - 5 ) x (2) = Perimeter 
C) 22 + 48 = 70


4 0
3 years ago
An ornithologist has 4 bird feeders at separate locations. She wonders if birds are equally likely to visit each of the feeders.
Marianna [84]

Answer:

the x² test statistic 13.71

Option a) 13.71 is the correct answer.

Step-by-step explanation:

Given the data in the question;

Feeder                     1      2      3       4

Observed visits; o_i  60   90   92    58

data sample = 300

Expected e_i = 300 / 4 = 75

the x² test statistic = ?

X^2_{stat = ∑[ (o_i - e_i)²/e_i]

X^2_{stat = [ (60 - 75)² / 75 ] + [ (90 - 75)² / 75 ] + [ (92 - 75)² / 75 ] + [ (58 - 75)² / 75 ]

X^2_{stat = [ 3 ] + [ 3 ] + [ 3.8533 ] + [ 3.8533 ]

X^2_{stat = 13.7066 ≈ 13.71

Therefore, the x² test statistic 13.71

Option a) 13.71 is the correct answer.

7 0
2 years ago
For which function and interval can the extreme value theorem be applied?
Lana71 [14]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
The function y = sin 2 (x – π∕2) has a period of Question 2 options: A) 4π. B) π. C) 2π. D) π∕2.
masya89 [10]

Answer:

B) π

Step-by-step explanation:

y = sin 2 (x – π∕2)

y = sin (2x -π)

=> 2x = 2π

x = π

5 0
3 years ago
What is 4 ( 2x + 5) - 2x
sashaice [31]

Answer:

(8x + 20)-2x

Step-by-step explanation:

We don't know what x is, so we use the Distributive Property to do 4 x 2x, then 4x5. We put parentheses around it, and then do - 2x

7 0
3 years ago
Other questions:
  • Rico spent $87.00 to go to the movies on Friday night. He spent $25.75 on popcorn and drinks and paid $12.25 for each movie tick
    6·2 answers
  • Translate this sentence into an equation.
    13·1 answer
  • Write Log7(2•6) + log7 3
    10·1 answer
  • Whats the principle square root of 100 A.10 B.50 C.200 D.10,000
    7·2 answers
  • Regan ran a total of 12 miles over the course of three track practices. How many miles would Regan have run after five practices
    8·2 answers
  • Simplify 9y+2y-5y please answer
    9·2 answers
  • Jill plays basketball. She has a score of the following points per game: 24, 18, 25, 16, and 7. What is her MEAN score?
    5·1 answer
  • Two cakes are shared equally among seven friends. What fraction of a cake<br> will each friend get?
    8·2 answers
  • What is 3/7 - 1/4? .....
    5·1 answer
  • SOMEONE HELP ME PLEASE
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!