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
Olenka [21]
3 years ago
14

Melanies blue notebook cover is 20 centimeters by 30 centimeters. She has a sticker for each letter in her name. Each sticker is

a square that measures 2
centimeters on each side. if she puts all 7 stickers on her notebook, how much of the blue notebook cover will still be showing?
Mathematics
1 answer:
Alexxandr [17]3 years ago
7 0
First find the area of the blue notebook by using the formula A=bh
A= 20×30 = 600 cm squared

Now find the area of the stickers using the same formula.
A=bh
A= 2 × 2 = 4 cm squared

Since there are 7 stickers then 4×7 = 28 cm squared is the area of all of them added together. Now simply subtract the area of the stickers from the area of the notebook to find how much of the notebook is still showing.

600 - 28 = 572 cm squared
You might be interested in
The mango is considered the "king of fruits" in many parts of the world. Mangoes are generally harvested at the mature green sta
enyata [817]

Answer:

1. a and e

2. the nine combinations of the different storage temperatures and harvest times.

3. f

Step-by-step explanation:

1. these factors are the explanatory variable. they are what is manipulated in order to know how the experiment would respond.

the answers are <u>a</u><u>.</u><u> </u><u>harvest</u><u> </u><u>time</u><u> </u><u> </u><u>and</u><u> </u>e. storage temperature

2. the nine combinations of the different storage temperatures and harvest times.

3. the response variable is the variable that we are measuring. also called the dependent variable. in this case we want to know the time to which mango ripens. <u>f</u><u>.</u><u> </u><u>time</u><u> </u><u>to </u><u>ripen</u>

7 0
4 years ago
In the function f(x) = 225 - 31.4558 In, x represents the
KengaRu [80]

Answer:

Step-by-step explanation:

8 0
4 years ago
Which statement correctly describes the relationship between the graph of f(x) and g(x)=f(x+2) ?
coldgirl [10]

Answer:

The graph of g(x) is the graph of ​f(x)​ translated 2 units left.

Step-by-step explanation:

When a change is made inside the parenthesis to the input, the function shifts left and right. Addition shifts it left while subtraction shifts it to the right. Here it is translated two units to the left.

Example:    f(x) = x            f(x+2) = x_{n+2}

                   f(5) = 5                 x+2 = 5

                                               x+2-2 = 5-2

                                             x=3 and f(3) = 3

                                                 f(5) = 3

This is so because 5 now matches to the output of two previous which is 3.

                   

4 0
4 years ago
Read 2 more answers
The reference angle for 4pie/3 is pie/3, which has a terminal point of (1/2, square3/2) .What is the terminal point for 4pie/3 ?
asambeis [7]

Answer:

B

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Assume there is a cube with all sides equal to x. The change in x with respect to t is x(t)=2t. What is the formula for the rate
yarga [219]

\bf \textit{volume of a cube}\\\\ V=x^3~~ \begin{cases} x=length~of\\ \qquad a~side\\[-0.5em] \hrulefill\\ x(t)=2t\\ x=2t \end{cases}\implies V=[x(t)]^3\implies V=[2t]^3 \\\\\\ V=[2^3t^3]\implies V=8t^3\implies \boxed{\cfrac{dV}{dt}=24t^2}

6 0
4 years ago
Other questions:
  • Can someone help me ASAP !
    11·1 answer
  • Margo drove for 3.85 at an average speed of 61.4. Estimate the total distance that she drove.
    14·1 answer
  • PLEASE HELP LIMITED TIME
    11·1 answer
  • If u(x) = x^5 - x^4 + x^2 and v (x) = -x^2 which expression is equivalent to ( u/ v) (x)
    14·2 answers
  • A county has 90 schools. The county received 992 new computers. Are there enough computers so that each school can get 11 comput
    7·1 answer
  • You put $400 in a savings account. The account earns 10% simple interest per year.
    13·1 answer
  • I NEED HELP QUICK PLS ILL GIVE BRANLIEST
    13·2 answers
  • What are at least two similarities between inequalities and equations?
    13·1 answer
  • You have 50 cups. 10 cups are blue, 20 cups are red, and 20 cups are white. What percentage of cops are blue?
    10·1 answer
  • Solve for r. -49 = -7r
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!