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
nevsk [136]
3 years ago
11

The perimeter of a rectangle is given by the formula P = 2(l + w), what is the value of P if l = 2 cm and w = 1/2 cm?

Mathematics
1 answer:
Sonja [21]3 years ago
8 0

Answer:

\large\boxed{C)\ 5cm}

Step-by-step explanation:

P=2(l+w)\\\\\text{Put}\ l=2cm\ \text{and}\ w=\dfrac{1}{2}cm\ \text{to the formula of the perimeter:}\\\\P=2\left(2+\dfrac{1}{2}\right)=(2)(2)+(2)\left(\dfrac{1}{2}\right)=4+1=5\ cm

You might be interested in
Help please with #3
Alenkasestr [34]

Answer: x = 2a over b + c

Step-by-step explanation:

1. Multiply both sides by two. This cancels out 2 and turns a into 2a. It should look like 2a = bx + cx

2) Since both b and c have x’s, we turn it into (b + c)x

3. Then divide both sides by b+c to get 2a over b + c = x

6 0
3 years ago
How is 1/10 written as a whole number
valina [46]
It is just 10 isn't it?
6 0
3 years ago
In need help step by step
cestrela7 [59]

Step-by-step explanation:

7-(5-4x)

3 0
3 years ago
Games Made x
Fudgin [204]

The type of function that best models the data in the table is the quadratic function

<h3>How to determine the function type?</h3>

The table of values is represented as:

x: 4 6 8 10 12

y : 118 142 150 142 118

From the above table, we can see that:

  • The y values increase from 118 to 150
  • The y values then decrease to 118
  • The x values increase

This is only possible in a quadratic function

Hence, the type of function that best models the data in the table is the quadratic function

Read more about quadratic function at:

brainly.com/question/1214333

#SPJ1

5 0
2 years ago
An employee makes a career change, her original salary was 65,000 and now it’s58,000 at her new job . What percent decrease was
julsineya [31]

Answer:

about 21 percent

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Consider the two triangles. Triangles A B C and T R S are shown. Sides A C and T S are congruent. Sides T B and R S are congruen
    14·2 answers
  • When you have two shapes to compare on a coordinate plane, you can determine the scale factor, knowing that the transformation w
    7·2 answers
  • Which symbol makes the sentence true?<br> − 9/16 ? -3/5 <br> A.&lt;<br> B.&gt;<br> C.=
    5·1 answer
  • How many students did Rebecca observe when she collected her data?
    6·1 answer
  • Does anybody know the answer???
    12·1 answer
  • Which of the following are vertical asymptotes of the function y= 3cot(2x)-4
    6·1 answer
  • HELP I NEED TO FINISH THIS ASAP!!!
    13·2 answers
  • Which pairs of angles are alternate exterior angles? Choose all answers that are correct.
    8·2 answers
  • Please help me with this question
    12·1 answer
  • What are the x- and y-intercepts of f(x)=x^2-49?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!