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
kotykmax [81]
3 years ago
6

Destiny has 6 library books on her desk. One third of them are about animals. How many of Destiny’s library books are about anim

als? Draw a diagram to show your work.
Mathematics
1 answer:
Marta_Voda [28]3 years ago
3 0
| shade  |               |               |       Each rectangle stands for one third so shade 
|  this     |               |               |         only one rectangle.
|    one   |               |               |         And one rectangle has two books in it (you
|             |               |               |         divide 6 by 3 to get 2). 
|             |               |               |
|             |               |               |
|             |               |               |
You might be interested in
Given the functions f(x) = 4x2 − 1, g(x) = x2 − 8x + 5, and h(x) = –3x2 − 12x + 1, rank them from least to greatest based on the
kvasek [131]
The axis of symmetry of a quadratic function f(x)=ax^2+bx+c is given by the equation x=h, where h is the x-coordinate of the vertex and is equal to \frac{-b}{2a}.

1.
f(x)=4x^2-1 \\
a=4 \\ b=0 \\ \Downarrow \\
h=\frac{-0}{2 \times 4}=0 \\ \\
\hbox{the axis of symmetry:} \\
x=0

2.
g(x)=x^2-8x+5 \\
a=1 \\ b=-8 \\ \Downarrow \\ h=\frac{-(-8)}{2 \times 1}=\frac{8}{2}=4 \\ \\
\hbox{the axis of symmetry:} \\
x=4

3.
h(x)=-3x^2-12x+1 \\
a=-3 \\ b=-12 \\ \Downarrow \\ h=\frac{-(-12)}{2 \times (-3)}=\frac{12}{-6}=-2 \\ \\
\hbox{the axis of symmetry: \\
x=-2

The functions ranked from least to greatest based on their axis of symmetry: h(x), f(x), g(x).
7 0
3 years ago
What is the value for x in the diagram? Rounded to the nearest whole<br> degree.
AnnZ [28]

Answer:

49

Step-by-step explanation:

cos(x)=31/47

x=cos^-1 (31/47)

8 0
3 years ago
Read 2 more answers
There were several sunny days this year before my birthday. Since my birthday, there have been 171717 more sunny days. My birthd
Lesechka [4]

Answer:

66 sunny days before birthday

Step-by-step explanation:

Total sunny days after birthday = 17

Total sunny days in year = 83

Birthday was not sunny

Total sunny days before birthday = 83 -17

                                                       = 66 sunny days

Read more on Brainly.in - https://brainly.in/question/6937259#readmore

4 0
3 years ago
6(5x-3) what is the answer to this
Zarrin [17]

Answer:

= 30x − 18

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Find 2a for a = 3-<br> 4<br> = 34
Usimov [2.4K]

Answer:

68

Step-by-step explanation:

2a

2x34(adding value of a)

68

8 0
2 years ago
Other questions:
  • Find the sum of the whole numbers from 1 to 960
    8·1 answer
  • Equivalent ratios
    6·2 answers
  • Help please ..............​
    7·1 answer
  • What is the approximate value of arcsin(0.58).
    13·1 answer
  • What is the answer to this and how do I do it???
    7·1 answer
  • 6th grade math help me plzzz
    15·1 answer
  • How many variable terms are in the expression 3x3y + 5x2 − 4y + z + 9?
    10·1 answer
  • (-2/3)^7*(3/5)^6*(5/6)^5*(1/3)^-7 simplify of law of indices ​
    8·1 answer
  • Diego compro un libro y tres cuadernos,pago por ellos 180 solo recuerda que el libre le costó el doble de lo que le costaron los
    15·1 answer
  • GIVING BRAINLIEST!<br><br> PLS HELP
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!