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
Kruka [31]
3 years ago
5

A cafeteria table has an area of 21 square feet. If three talbes are pushed together, what is the combined area of the talbes

Mathematics
2 answers:
Shtirlitz [24]3 years ago
6 0
The combined area of the tables would be 63.
Solnce55 [7]3 years ago
6 0

Answer:

Step-by-step explanation:

You might be interested in
The diameter of a circular table is 6 feet. Which of the following is closest to the area of the tabletop
Ivahew [28]
So if you do 6(pi) then you should get 18.84
6 0
3 years ago
Read 2 more answers
WHAT IS THE FULL FORM OF UMA
Setler [38]

Answer:

uniform memory access, unified managed account, university medical associates

8 0
3 years ago
Which is NOT a zero of the following function?<br><br> f(x)=x3+3x2−x−3<br> -3<br> 3<br> 1<br> -1
OlgaM077 [116]
Oeneiqsbodnwbdisnisnissjaibdosne no wnsnofenifnksdbkjnijjreb djjdnsiind didn’t Bonn j j njjkoodBowie’s and sike did wow sis w sis. Ssijwheisjnxxur. Did sis sis oa dispatch. Owns down sksksk is the answer:))))
6 0
3 years ago
Find the value of x. Diagram not to scale
lara31 [8.8K]
We first need to find the sum of the interior angles in a pentagon, which you do by doing (5 - 2) × 180, which equals 3 × 180 = 540°. Now you know that all of the angles inside the shape must add up to 540, so you can make an equation:
90 + 112 + 2x + 148 + 2x + 10 = 540
360 + 4x = 540
- 360
4x = 180
÷ 4
x = 45

I hope this helps!
8 0
3 years ago
Read 2 more answers
The perimeter of a rectangle is 46 in and the diagonal is 17 in. Find the area of the rectangle.
OlgaM077 [116]
P=2*(L+l)=46
L+l=46:2
L+l=23
(L+l)^2=529
(L^2+l^2)+2l*L=529

D= V L^2+l^2= 17
L^2+l^2=289

so 289+2l*L=529
     2l*L=529-289=240
l*L=240:2
A=120 


5 0
3 years ago
Other questions:
  • PLEASE HELP DUE TOMORROW!!!
    15·1 answer
  • Help with problem 30! Thx so much
    15·1 answer
  • Find the perimeter of a triangle with sides 11 inches, 5 inches, and 13 inches. Show your work.
    12·2 answers
  • ,,,,,,,,,,,,,,, please help dont answer tell i upload image plz
    14·2 answers
  • Use the quadratic formula to solve x^2+20=2x what are values of x
    7·1 answer
  • What does a small Mad tell you about a set of data?
    6·1 answer
  • the temperature in the morning was -9*F. By the afternoon the temperature was 24*F. What is the range between the high and low t
    10·1 answer
  • Algebra , please help
    14·1 answer
  • Please help, I’m have to be finish my test in 15min
    11·1 answer
  • Six pounds of grapefruit costs $3.00. 5 pounds of apples costs 2.65.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!