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
gtnhenbr [62]
3 years ago
15

Steve built a square dog pen that has a perimeter of 240 inches.

Mathematics
1 answer:
Trava [24]3 years ago
6 0
Perimeter of square = 4 x l

so ATC 4 x l = 240
= 240/40= l
so 60 = l

the answer is 60 inches.
You might be interested in
What is the square root of 50.8 *SIMPLIFIED*?
lord [1]
I hope this helps you

5 0
3 years ago
Suppose a shipment of 170 electronic components contains 3 defective components. to determine whether the shipment should be​ ac
lbvjy [14]
If nCk represents the number of ways k parts can be chosen from a pool of n, the probability of interest is the complement of the probability of selecting all good parts.
  1 - (167C3)/(170C3) = 42,085/804,440 ≈ 0.0523

_____
nCk = n!/(k!(n-k)!)
7 0
3 years ago
Solve the equation for y. 1/3x+y=4
OLEGan [10]
1/3x + y = 4....subtract 1/3x from both sides
y = -1/3x + 4 <===
5 0
3 years ago
Read 2 more answers
A trucking company uses matrix A , shown below, to represent the driving time in hours for 6 trucking routes. A = [ 4 6 8 ]
zepelin [54]

Each element of the matrix are multiplied by the scalar to form a matrix of

same size as the original matrix in matrix scalar multiplication.

  • 60 \cdot A = \left[\begin{array}{ccc}240\4&360&480\\360&480&600\end{array}\right]

Reasons:

The matrix <em>A</em> is presented as follows;

A = {\left[\begin{array}{ccc}4&6&8\\6&8&10\end{array}\right]}

Using the multiplication of a matrix and a scalar, we have;

60 \cdot A = 60 \cdot  \left[\begin{array}{ccc}4&6&8\\6&8&10\end{array}\right] =  \left[\begin{array}{ccc}60 \times 4&60 \times 6&60 \times 8\\60 \times 6&60 \times 8&60 \times 10\end{array}\right] = \left[\begin{array}{ccc}\mathbf{240}&\mathbf{360}&\mathbf{480}\\\mathbf{360}&\mathbf{480}&\mathbf{600}\end{array}\right]

Therefore;

60 \cdot A = \left[\begin{array}{ccc}240\4&360&480\\360&480&600\end{array}\right]

Learn more about matrices here:

brainly.com/question/14296012

6 0
2 years ago
Solve 7x − 2(x + 1) = 6x + 14
SCORPION-xisa [38]

7x − 2(x + 1) = 6x + 14

x = -16

3 0
3 years ago
Other questions:
  • Anyone know the answer to this ?
    6·1 answer
  • 6' radius circle how many sq feet?
    12·1 answer
  • Unit Test Review
    9·1 answer
  • The range of the following relation R {(3, −2), (1, 2), (−1, −4), (−1, 2)} is Your answer: {−1, 1, 3} {−1, −1, 1, 3} {−4, −2, 2,
    5·1 answer
  • Charlie put postage worth $1.29 on a package he sent to his sister. He used only 16-cent stamps and 7-cent stamps. How many each
    12·1 answer
  • What type of sequence is this: 4,6,8,10....?
    15·1 answer
  • 36 divided by 10 = ?
    14·2 answers
  • Will get the brainiest answer for this problem involving a number line!
    15·1 answer
  • Please help me please
    5·2 answers
  • In the picture below the right triangle is drawn with a 40° angle. For right triangles with an angle of 40", the ratio of the si
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!