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
Margarita [4]
3 years ago
12

What is the area of a rectangle with a length of (x - 5) and width of (x + 8)?

Mathematics
2 answers:
sashaice [31]3 years ago
6 0

Answer:

Step-by-step explanation:

dlinn [17]3 years ago
3 0

Answer:

a = x² + 3x - 40

Step-by-step explanation:

a = l * w

a = (x - 5)(x + 8)

a = x(x + 8) - 5(x + 8)

a = (x² + 8x) + (- 5x - 40)

a = x² + 3x - 40

You might be interested in
Solve. x – 6 = 14 – 8 0 12 20 –12
lana [24]
The answer is 12 because first we have to simplify 14-8 to 6 so it will be
x-6=6
Then add 6 to both sides lastly simplify 6+6 to 12
So x=12
7 0
3 years ago
Use the distributive property to write an equivalent expression in simplest form.<br> 9(4h+ 9m)
sammy [17]

Answer:

36h+81m

Step-by-step explanation:

9*4h+9*9m=36h+81m

4 0
3 years ago
Read 2 more answers
If 2x = 3y + 11 and 2 to the power of x = 2 to the power of 4(y+1), determine the value of x + y
evablogger [386]

Z = -2

Y = 5

is your answer

7 0
2 years ago
Which best describes the transformation from the graph of f(x) = x2 to the graph of
RoseWind [281]

Transformations

(x-3)...: That means the graph shifted 3 units right.

...-1: that means the graph shifted 1 unit down.

answer: 3 units right, and 1 down

8 0
3 years ago
Read 2 more answers
How to show the tens fact you used. write the difference. <br> 12-7=____<br> 10-___=____
prisoha [69]
The first answer is 5,but i don't know about the second one. (sorry)
3 0
3 years ago
Other questions:
  • Is -218 rational or irrational
    6·1 answer
  • Is it linear or exponential?? Will mark as brainliest if correct!​
    6·1 answer
  • Which inequalities have -0.5, 2.5, and 4 as part of the solution set? Select all that apply.
    9·2 answers
  • Please answer ASAP Amanda used 24 grams of paint to paint a wooden cube. When it dried, she cut the cube into 8 equal cubes. How
    13·1 answer
  • Please help me!! I need to know how to do number 1.
    9·1 answer
  • Which choice is equivalent to the fraction below? 1/4
    15·1 answer
  • Rachel bought a rug for her apartment. The rug is 11
    9·1 answer
  • What is the answer to the equation7/8(x - 1/2)=-49/80
    12·1 answer
  • Which ordered pair is a solution of the equation?<br> y = 8x +3
    10·2 answers
  • Taki and Connor invest $20 in drink mix, sugar, and paper cups for a lemonade stand. after 5 hours they have made $50 in profits
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!