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
Salsk061 [2.6K]
2 years ago
13

Please help I'm so close to being done and I don't know how to do this!!! Pls give answer but show how to do it!!!

Mathematics
1 answer:
cestrela7 [59]2 years ago
4 0

Answer:

  • 8y + 16

Step-by-step explanation:

The shaded area is the difference of the large and small squares.

<u>Area of large square:</u>

  • A(l) =  (y + 4)²

<u>Area of small square:</u>

  • A(s) = y²

<u>Shaded area:</u>

  • A = A(l) - A(s)
  • A = (y + 4)² - y² = y² + 8y + 16 - y² = 8y + 16

You might be interested in
Write an expression to represent the perimeter of:
kotykmax [81]

"Perimeter" is the distance all the way around the drawing.  If the drawing has sides, then the perimeter is the SUM of the lengths of all the sides.  It's exactly the distance an ant would have to walk along the line, to get all the way around to where he started from.

To get the perimeter of the triangle, you have to add up the lengths of the three sides.

(2a - 3) + (2a) + (3a + 1) =

2a - 3 + 2a + 3a + 1 .

Add up all the 'a's: 2a + 2a + 3a = 7a

Add up all the just plain numbers: -3 + 1 = -2

Write them together, as a binomial:  7a - 2

THAT's your expression for the perimeter.

4 0
3 years ago
Dana is growing vegetables in planters. She has 8 bags of soil and he uses 2/3 of the bag of soil to fill each planter. How many
Korolek [52]
Dana can fill 12 planters. Let me know if you want an explanation!
4 0
3 years ago
Read 2 more answers
1/2(8-x)=10<br> A.12<br> B.3<br> C.-12
Murljashka [212]
4-1/2x=10
-1/2x=6
3
so your answer would be B
hope that helps
7 0
3 years ago
10. Does the function represent a linear or nonlinear function?<br> For 10 or 11
solniwko [45]
I believe their both linear because their in the correct form
4 0
3 years ago
Read 2 more answers
I need help on 11-16
alisha [4.7K]
I cant see all of 11 and 14
12:
3f = 18 \\   \frac{3f}{3}  =  \frac{18}{3}  \\ f = 6
13:
3f =  {3}^{2}  \\ 3f = 9 \\  \frac{3f}{3}  =  \frac{9}{3}  \\ f = 3
15:
3h = 9 + 10 \\ 3h = 19 \\  \frac{3h}{3}  =  \frac{19}{3}  \\ h = 6.3
16:
3f = 27 - 21 \\ 3f = 6 \\  \frac{3f}{3}  =  \frac{6}{3}   \\ f = 2
6 0
3 years ago
Other questions:
  • The simplest form of the expression -2x2(x – 5) + x(2x2 – 10x) + x is ____________<br> .
    15·1 answer
  • Triangles QVS and RTS are similar. Find side VS
    10·2 answers
  • the area of a rectangle is 56 square inches. the width of the rectangle is 7 in. What is the length?
    5·1 answer
  • X(21)+x(4)=300 I need solving
    15·1 answer
  • Warren deposited $90 in a savings account earning 10% interest, compounded annually. To the nearest cent, how much interest will
    13·1 answer
  • Lynette has a metal doorstop with the dimensions shown. Each cubic centimeter of the metal in the doorstop has a mass of about 8
    5·2 answers
  • Answer is A to this question
    12·1 answer
  • Make h the subject of the relation V=1/3πr²h
    15·1 answer
  • What is 81 to the 1/4 power
    8·2 answers
  • Plz help fast will mark the brainiest!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!