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
tresset_1 [31]
3 years ago
11

18. Write an expression to represent the area of the shaded region in simplest form. Please help it's due tomorrow

Mathematics
1 answer:
IgorC [24]3 years ago
7 0

Answer:

(x^2 + 2x - 21) sq units

Step-by-step explanation:

Area of the shaded region = Area of the larger rectangle - Area of smaller rectangle

Area of the larger region = x(x+2)

Area of the larger region =x^2 + 2x

Area of the smaller rectangle = 3 * 7

Area of the smaller rectangle = 21 sq. units

Area of the shaded region = x^2 + 2x - 21

Hence the required expression is (x^2 + 2x - 21) sq units

You might be interested in
Bonjour, vous pouvez m'aider pour mon devoir de maths Quelle la valeur exacte de la longueur d'un cercle de rayon 7 m
strojnjashka [21]

Answer:

english?

Step-by-step explanation:

3 0
3 years ago
There are 26 students in Jenna's class. Jenna brought in 16 cupcakes. Which equation can be used to find the number of cupcakes
Olin [163]

Answer:

Step-by-step explanation:

16+n=26

26-16=n

4 0
3 years ago
Read 2 more answers
How much simple interest would $1,500 earn in 11 months at an interest rate of 3.75%
FinnZ [79.3K]
1500.*3.75%= 56.25*11= 618.75
3 0
3 years ago
Read 2 more answers
a certain job can be done in 20 hours by 4 people. how many people are needed to do the same job in 10 hours?
maxonik [38]
If it takes 4 people to get a job done in 20 hours, then in 10 hours, it will take 2 people to complete the same job.
To find out how many people are needed to do this job in 10 hours, we can see that we got to 10 hours by dividing 20 by two so, to see how many people are needed to complete this same job in ten hours, we would just divide 4 people by 2 which is 2 people.
So, in conclusion, if it takes a certain job to be done in 20 hours by 4 people, then it would take 10 hours for that same job to be completed by 2 people.
Glad I could help!
7 0
2 years ago
Help please im doing my finals
AysviL [449]
Sorry it to hard to help out next times
8 0
3 years ago
Other questions:
  • Which of the following illustrate the commutative property? select all that apply
    13·1 answer
  • Which of the following is the solution for 9<=1-4x<21
    11·1 answer
  • The fastest commercially available rifle bullet claims a muzzle velocity of 4225 ft>s. (a) what is this speed in miles per ho
    12·1 answer
  • What is the answer to -3(z+1)+11<-2(z+13)
    13·2 answers
  • The streptococci bacteria population N at time t (in months) is given by N = N0e 2t where N0 is the initial population. If the i
    10·1 answer
  • 5n + 3n<br> simplify each expression
    5·1 answer
  • Give an example in which you need to find the perimeter of a real-life object.
    7·1 answer
  • Answer the question in the image below
    7·1 answer
  • Determine the length of , given by x in the figure. Give your answer to two decimal places. SHOW YOUR WORK so I can see if it ma
    9·1 answer
  • What is the value of log3 27?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!