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
icang [17]
3 years ago
13

Hi! When I type into the calculator and multiply 0.12 and 100 it comes out as 13.2, why is that?

Mathematics
2 answers:
jok3333 [9.3K]3 years ago
4 0

Answer:

because it is a decimal so it multiplies 100 by the decimal which is a smaller number, almost like how when you divide it becomes a smaller number.

Step-by-step explanation:

hope this helps:)

Sergeeva-Olga [200]3 years ago
4 0

i'm not sure why that is, but the only thing i can assume is that either your calculator is broken somehow or you are accidentally typing in the wrong numbers.

you might also have forgotten to clear your calculator before attempting to put in 0.12 x 100.

i recommend using an online calculator for the time being if your calculator is faulty/having issues.

You might be interested in
List the factors of 24.
Sergio [31]

Answer:

Therefore , the factors of 24 are = 1,2,3,4,6,12 and 24

Step-by-step explanation:

.

.

#hope it helps you..

(◕ᴗ◕)

7 0
3 years ago
Read 2 more answers
Pls solve part b) iii thanks
Viktor [21]

The bearing of the tree from Q is 296.565°

<h3>How to determine the height of the tree?</h3>

The figure that illustrates the bearing and the distance is added as an attachment

The given parameters are:

Base of the tree, b = 50 meters

Angle (x) = 32 degrees

Calculate the height (h) of the tree using:

tan(x) = height/base

So, we have:

tan(32°) = h/50

Make h the subject

h= 50 × tan(32°)

Evaluate

h = 31.24

Hence, the height of the tree is 31.24 meters

<h3>How to determine the distance between Q and the base of the tree?</h3>

The distance (d) between Q and the base of the tree

This is calculated using the following Pythagoras theorem

d = √(100² + 50²)

Evaluate

d = 111.80

Hence, the distance between Q and the base of the tree is 111.80 meters

<h3>How to determine the angle of elevation?</h3>

The angle of elevation (x) using the following tangent trigonometric ratio

tan(x) = h/d

This gives

tan(x) = 31.24/111.80

Evaluate the quotient

tan(x) = 0.2794

Take the arc tan of both sides

x = 15.61

<h3>The bearing of the tree from Q </h3>

This is calculated using:

Angle of bearing = 270 + arctan(50/100)

Evaluate the arc tan

Angle of bearing = 270 + 26.565

Evaluate the sum

Angle of bearing = 296.565

Hence, the bearing of the tree from Q is 296.565 degrees

Read more about bearings at:

brainly.com/question/24142612

#SPJ1

4 0
2 years ago
Need any help with this that you guys can give. thank you
lesya [120]
I'll do number 11 for you 

Area of a sector can be found using 
A = (πr²)C/360  where C is the measure of your central angle
A =  \pi  (6^{2} )( \frac{75}{360} )
A ≈ 23.56 m²

Oh, I guess rounded to the nearest tenth is 23.6
4 0
3 years ago
A rental car company charges $56.37 per day to rent a car and $0.09 for every mile
Virty [35]

Answer:

7 Days or X = 7

Step-by-step explanation:

Before we even attempt the problem, we need to craft our equation to work with…

- Multiply 0.09 x 500 = 45

- Now we know what out equation will be which is 45 + 56.37x < $440

- First subtract 45 from $440

- Then devide 45 from 440

- There you go we found the value of x

Final answer:

45 + 56.37(7) = 440

Answer Sentence: So Hawa has 7 day to cover 500ml

(Sorry if I’m wrong)

3 0
2 years ago
In a casino, the chance of winning a certain game is 14.5%. If you play the game 20 times, what’s your best estimate for the num
EleoNora [17]
Expected number of wins=number of plays times the probability of winning

w=20(14.5/100)

w=20(0.145)

w=2.9

w≈3 

So you would expect to win 3 times out of 20 attempts (rounded to the nearest whole number of wins)
7 0
3 years ago
Other questions:
  • Penelope is going to the carnival to ride the rides. It costs $20 to get into the
    10·1 answer
  • Austin is saving money to buy a game. the game costs $20 , and so far he has saved four-fifths of this cost. how much money has
    5·1 answer
  • Darin jogs at a rate of 7.5 miles per hour. How many miles per minute does Darin jog?
    7·1 answer
  • Please tell me if I'm correct. If not, please tell me how you got your answer. See attatchment ASAP.
    9·1 answer
  • What is the lmc of two numbers that have no common factors greater then 1
    5·1 answer
  • Perform the indicated operation. PLEASEE HELPP HURRYY!! (3 + i) + (5 + 7i) = A) -2 + 6i B) 2 + i C) 8 + 6i D) 8 + 8i
    14·1 answer
  • I picked the second one, was I correct?
    13·2 answers
  • How much would $400 be worth after 6 years if it was invested at 2% interest compounded annually
    6·2 answers
  • What is meaning of trigonometry ​
    14·2 answers
  • Is -3x + -x - 2x equivalent<br><br> is 7x - 8 + 3x - 4x - 8
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!