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
mr Goodwill [35]
3 years ago
13

PLEASE HELP!!!

Mathematics
1 answer:
Drupady [299]3 years ago
5 0

Answer:

t^2+4

Step-by-step explanation:

The perimeter of the table can be given by the equation 2l+2w, and we know the length is 2t-3, meaning 2(2t-3)+2w=2t^2+4t+2, as we know 2t^2+4t+2 is the perimeter. Simplifying we get:

4t-6+2w=2t^2+4t+2

4t+2w=2t^2+4t+8

2w=2t^2+8

w=t^2+4

This means that the table's width is t^2+4

You might be interested in
Which equation in point-slope form contains the point (2, 3) and has slope 2?
sergiy2304 [10]
------------------------------------------------------
Option A
------------------------------------------------------

------------------------------------------------------
Check if slope = 2
------------------------------------------------------
y + 2 = 2(x + 3)
y + 1 = 2x + 6
y = 2x + 6 - 1
y = 2x + 5

Slope = 2 

Answer:  Yes, Slope is 2

------------------------------------------------------
Check if it passed through (2, 3)
------------------------------------------------------
When x = 2
y = 2(2) + 5
y = 9

Answer: No, it does not passed through (2, 3)

------------------------------------------------------
Option B
------------------------------------------------------

------------------------------------------------------
Check if Slope is 2
------------------------------------------------------
y - 3 = 2(x - 2)
y - 3 = 2x  - 4
y = 2x - 4 + 3
y = 2x - 1
Slope = 2

Ans : Yes, slope is 2.

------------------------------------------------------
Check if it passed through (2, 3)
------------------------------------------------------
when x = 2
y = 2(2) - 1
y = 4 - 1
y = 3

Answer : Yes, it passed through (2, 3)

------------------------------------------------------
Answer: (B) <span>y – 3 = 2(x – 2)
</span>------------------------------------------------------
6 0
3 years ago
Evaluate the following |13-15|-|15|​
mafiozo [28]

Answer:

-13 is your answer.

Step-by-step explanation:

What you do is you first subtract the |13-15| to get |-2|. Since it is an absolute value it becomes a 2.

2-15=-13 which is your answer.

6 0
3 years ago
I need help finding the value of x
slavikrds [6]

Answer:

60 i think

Step-by-step explanation:

Hope this helped :)

5 0
3 years ago
Put a point on the numbet line to show the answer to this subtraction problem 3 8/12 - 3/6​
Gnoma [55]

the answer is: 3.1666666667

4 0
3 years ago
A deposit of $20,000 is placed in a scholarship fund that earns an annual interest rate of 2.25% compounded daily. Find the valu
Rom4ik [11]

The solution is in the attachment

4 0
3 years ago
Other questions:
  • Can or can not 385/22 be simplified
    11·2 answers
  • Please help me thank you.
    9·1 answer
  • Find the integral ∬(x+2y)???????? r={(x,y): 0&lt;=x&lt;= 3, 1 &lt;= y &lt;= 4}
    6·1 answer
  • What is the distance between - 131 and 87 on a number line? 0-218 O 44 o 44 O 218​
    14·2 answers
  • Please help! 10 points up
    9·2 answers
  • Find 5(-12)<br> A. -60<br> B. -7<br> C. -50<br> D. 60
    8·1 answer
  • Givenl || m | n, find the value of x.
    13·1 answer
  • Can someone help me please thank you
    13·2 answers
  • What is the value of the expression when n = 3?<br><br> -2n(5+n-83n)
    11·1 answer
  • Nathaniel bought 3 hamburgers and 2 orders of fries for $12.50. Liam bought 2 hamburgers and 4 orders of fries for $13. How much
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!