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
Vikentia [17]
3 years ago
13

Find the Area of a square with length(x + 7) and width (x + 7)

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
8 0

Answer:

x^2 +14x+49

Step-by-step explanation:

Area = length * width

        = ( x+7) * ( x+7)

       FOIL

    first: x^2

    outer: 7x

   inner: 7x

    last: 7*7 = 49

Add them together

x^2 +7x+7x + 49

Combine like terms

x^2 +14x+49

You might be interested in
If you ungroup 5,000 from 2,896 how do you explain the place value of 49910 to 5,000
katovenus [111]
You get all of the numbers and turn them too zeros except the first one
3 0
3 years ago
HELP!! I NEED THIS FAST!!!
masha68 [24]

Answer:Yessss

Step-by-step explanation:

5 0
4 years ago
Mr. Hudkins wants his 6th grade math class to memorize their multiplication facts. He decides to increase the number of facts th
Maksim231197 [3]

Answer: m = 15w

Step-by-step explanation: The reason why the answer is m = 15w is because since he said "He decides to increase the number of facts they are expected to memorize each week." Which makes it so that only the  multiplication fact increased to 15 since they wouldn't put it lower then that. And there is a 2nd reason why the multiplication fact is 15. the reason why is because theres only one answer with 30 and its completely wrong. So therefore,, The answer is Multiplication Fact = 15weeks.

8 0
3 years ago
Read 2 more answers
What is the answer plz I need help Help help help
nirvana33 [79]

Answer:

the value of B will be 48

72/B = 3/2

B=(72x2)/3

B=48

7 0
3 years ago
PLEASE HELP ASAP! IM DOING MY TEST AND CANT FIGURE IT OUT
alekssr [168]

hyy it means ur copying..yes right..xd lol

copycat

7 0
2 years ago
Other questions:
  • X/3 - 38 =42 what is the value of x
    5·1 answer
  • chang has 2 shirts: a white one and a black one. He also has 2 pair of pants, one blue and one tan. what is the probability if c
    9·1 answer
  • PLEASE help me:( i'm desperate (and dumb):<br><br> factor 2n^(3)+7n^(2)-2n-7
    9·2 answers
  • Subtract: (8x + 7) - (4x + 5) *<br> O4x + 12<br> O 44-12<br> O4x + 2<br> O 44-2
    14·2 answers
  • A body moves due north with velocity 40 m/s. A force is applied
    9·1 answer
  • Simplify the expression.
    7·2 answers
  • Select the correct answer from each drop-down menu.
    14·1 answer
  • How do we figure out the value of a variable?
    8·1 answer
  • Cat being neutred. What age should a cat be neutred? Cuz my cat is on the verge of getting one.. Please help me!
    6·2 answers
  • Select the correct answer.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!