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
scoundrel [369]
3 years ago
5

In which pair of numbers is the first number a multiple of the second number?

Mathematics
1 answer:
Sedaia [141]3 years ago
5 0

Answer:

27,9

Step-by-step explanation:

9x3=27

You might be interested in
If m∠XWY = 20°, m∠XWZ = 40°, and XY = 16, what is the value of YZ?
Jobisdone [24]
YZ = 16. The triangles are congruent. This would be AAS so YZ = 16 because of CPCTC.
7 0
3 years ago
Tyson wrote this expression to describe the total amount of points he won in both rounds of a game.
Rainbow [258]
We know that Tyson wrote this expression to describe the total amount of points he won in both rounds of a game.  

The expression is f+15. Let variable f represent points. 

The correct answer is B. Tyson doesn't know how many points he earned in the first round. He knows he earned a total of 15 points in the whole game.
7 0
3 years ago
HELP I NEED THIS DONE NOW!
SashulF [63]

Answer:

-3.8 - (7.2-10 3/8)

-3.8+(-7.2+10 3/8) this is the error, it's positive 10 3/8, not negative, then you should solve what's in the parentheses first

I simplified 10 3/8 into 83/8 and then 10.375

-3.8+(-7.2 + 10.375)

-3.8+ 3.175 = -0.625

5 0
2 years ago
5. What is the volume of the geometric solid produced by the triangle below when it is
IgorLugansk [536]

The diagram of the triangle is missing, so i have attached it.

Answer:

Surface area = 9.425 sq.units

Step-by-step explanation:

When a triangle having an interior angle as 30°, 60° or 90° is rotated, then a cone is formed.

Thus, we need to find the surface area of the cone.

Surface area of a cone is πr ² + πrL

where;

r = radius of the cone

L = slant height of the cone

I have attached the cone formed as the second image.

Looking at the image of the cone, we need to find the radius and slant height.

From the triangle image, we can use trigonometric ratios;

tan 30 = BC/AB

In surd form, BC/AB = 1/√3

Thus, BC is equivalent to 1 and AB equivalent to √3

Using Pythagoras theorem, we can find AC.

(AC)² = (AB)² + (BC)²

AC = √[(AB)² + (BC)²]

AC =√[(√3)² + (1)²]

AC = √[3 + 1]

AC = √4

AC = 2

So, radius, r corresponds to BC = 1

And slant height L corresponds to AC = 2.

Thus,r = 1 and L = 2

So,

Surface area of cone = π(1)² + π(1)(2) = π + 2π = 9.425 sq.units

5 0
3 years ago
Helpppppp!.!.!.!.!.!.!.!.!.!!.
Flura [38]

Answer:

<em>~ 84 cm of the pop in the poster ~</em>

Step-by-step explanation:

Let us plan out our steps, and solve for each:

<em>1. Given the information, let us create a proportionality as such:</em>

      7          =              1      ⇒   x - centimeters of the pop in the poster

      x                         12

<em>2. Now let us cross multiply, and solve through simple algebra for x:</em>

7 * 12 = x,

x =<em> 84 centimeters of the pop in the poster</em>

3 0
3 years ago
Other questions:
  • .The spin on a washing machine takes out 35% of the water in the clothes. The clothes in the washing machine contain 3 pints of
    11·1 answer
  • “gallantry” most clearly means [RL.8.4]
    9·2 answers
  • Does anyone know this answer?
    8·1 answer
  • Charles bought 3 Chinese dishes yesterday. Each of the dishes cost $15.25. How much did he spend on Chinese food?
    12·1 answer
  • Pls help!!! I need the correct answer
    9·2 answers
  • What fraction represents the decimal 0.12
    11·2 answers
  • A bag contains 105 red and blue marbles. The ratio of red to blue marbles is 2:5. How many red marbles are in the bag?
    9·1 answer
  • I need help on this math! please quick!
    7·2 answers
  • Hellpp please and thank……………
    9·1 answer
  • sfdddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!