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
hjlf
3 years ago
14

Which One Doesn't Belong (WODB)

Mathematics
1 answer:
mina [271]3 years ago
5 0

ANSWER:

[i] 4 × 10.56 = 42.2

[ii] 5 × 0.432 = 2.16 (not 2.18)

So, <u>Correct choice</u> - [B]

You might be interested in
AC = 3x -8, BC = -7 + 2x, and AB = 8.<br> Find BC.
Rainbow [258]

Answer:

AB+BC+AC=180°

8 - 7 + 2x +3x -8= 180°

-7+5x=180°

x=180°+7/5

x=37.4°

again

BC=-7+2*37.4

=67.8°

4 0
1 year ago
What is the volume of a cylinder with a radius of 4cm and a height of 8cm
MissTica

Answer: V=πr^2h=π·4^2·8≈402.12386cm^2

6 0
3 years ago
Read 2 more answers
A book sold 31,700 copies in its first month of release. Suppose this represents 8.8% of the number of copies sold to date. How
elena-14-01-66 [18.8K]

For this case we propose a rule of three:

31700 ------------> 8.8%

x ----------------------> 100%

Where "x" represents the number of copies sold to date.

x = \frac {100 * 31700} {8.8}\\x = \frac {3170000} {8.8}\\x = 360,227.273

Thus, to date 360,227 copies of the book have been sold.

ANswer:

To date, 360,227 copies of the book have been sold.

8 0
3 years ago
In an equation, constant can change.
valina [46]
I think the answer is false
8 0
3 years ago
What is the approximate angle of elevation when Brendon looks up at the tower?
Semmy [17]

Answer:

20 degrees

Step-by-step explanation:

I don't know why the 30 degrees was given at point A because you don't need that.

The equation is;

Sinx=  Opposite/Hypotneuse

     x = Sin inverse (50/146)

        = 20.02

        Rounded to 20 degrees

6 0
2 years ago
Other questions:
  • Please Help.
    12·2 answers
  • Is graph a proportional
    12·1 answer
  • Taco sauce. What’s $1.39 for 10 oz.?
    10·1 answer
  • A train leaves Chicago traveling west at 60 miles per hour.An hour later,at 12 noon,another train leaves Chicago traveling east
    13·1 answer
  • Which graph shows all the values that satisfy Two-ninths x + 3 greater-than 4 and five-ninths
    14·2 answers
  • How many solutions does this system have?
    14·2 answers
  • A color called passion pink is made by making red paint and white paint in a ratio 2 to 7. How many drops of white paint do you
    15·2 answers
  • What is 99+44+44+44+$4+44+$4+44+44+44 = and my zodiac is pisces what about your guys zodiac
    7·2 answers
  • 5. How many more more vertices does a rectangular prism have than triangular pyramid?​
    14·1 answer
  • Find the distance between the pair of points. <br> ​(19​,−8​) and ​(−14​,−23​)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!