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
melomori [17]
3 years ago
9

If 16 key chains cost $19.68, then 25 key chains cost $

Mathematics
1 answer:
ZanzabumX [31]3 years ago
5 0

Answer:

$30.75

Step-by-step explanation:

Multiply 25/16 and 19.68

19.68(25/16)

492/16

30.75

You might be interested in
Find the circumference of the pizza to the nearest whole number.
mario62 [17]
R = 7 in. Therefore d=14
C=pi x d
= 3.14 x 14
= 43.96
3 0
3 years ago
What is the area of 7 feet by 4 feet
Studentka2010 [4]

Answer:

28.

Step-by-step explanation:

The method of calculating Area is by multiplying the length and the width, therefore it would be:

7 \times 4 = 28

5 0
3 years ago
Solve for x in the triangle. Round your answer to the nearest tenth.
kramer

Answer:

<h2>x = 10.3</h2>

Step-by-step explanation:

Use sine.

sine=\dfrac{opposite}{hypotenuse}

We have:

opposite=x\\hypotenuse=16

\sin40^o\approx0.6428        <em>look at the table in the picture</em>

Substitute:

\dfrac{x}{16}=0.6428         <em>multiply both sides by 16</em>

x=10.2848\to x\approx10.3

5 0
3 years ago
Answer the word problem:
Nastasia [14]
If they drive in opposite directions it will take 1.66 hours for them to get 225 miles away from each other.
5 0
3 years ago
Whats 2/300 as a decimal and as a percent
Hatshy [7]
0.007 is the decimal version of 2/300 and 0.7% is the percent version of 2/300. To get a decimal divide the numerator by the denominator 2/300=.007. to get a percentage divide the numerator by the denominator then multiply by 100. 2/300=.007, .007×100=.7%
5 0
3 years ago
Other questions:
  • What is the slope of the line that contains the points (-2, 5) and (6, -3)?
    12·1 answer
  • Name two quadrilaterals that have for right angles
    10·2 answers
  • Let X be a random variable with distribution function mx(x) defined by mx (-1) = 1/5, mx (0) = 1/5, mx (1) = 2/5, mx (2) = 1/5.
    13·1 answer
  • HELP ASAP PLS 10 points AND BRAINLEST
    13·1 answer
  • Find the slope of the graph
    9·1 answer
  • THIS ONE IS URGENT FOR A TEST PLEASE HELP!
    5·2 answers
  • 8. Use words to describe the following sequence. Then find
    14·1 answer
  • Given that P = x + y . Find P when: x = 13 and y = 16
    12·1 answer
  • Can You help me with this?
    7·2 answers
  • Weekly demand for milk at a small grocery store is normally distributed with a mean of 251 gallons per week and standard deviati
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!