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
sergiy2304 [10]
3 years ago
10

Help with number27 and show work!

Mathematics
2 answers:
netineya [11]3 years ago
8 0
The total length is 12(2(90)+2(12)) = 12(180+24) = 12(204) = 2448 cm
Dahasolnce [82]3 years ago
6 0
1080 cm^2 you multiply 90*12 and that gives you your answer
You might be interested in
Of two consecutive integers, four times the smaller is 30 more than three times the larger. Find both integers,
WITCHER [35]

Answer:

33 and 34

Step-by-step explanation:

Let the integers be x and x+1 respectively.

4x = 3(x+1) + 30

x = 33

therefore, the integers are 33 and 34

This is a question on forming and solving algebraic equations. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), where I post some of my own notes on certain topics and also some tips that may be useful to you :)

5 0
3 years ago
Identifying angles from three points
USPshnik [31]

we need to identify the angle GFE

We will connect the yellow dots beside the point F which are on the line segments FG and FE

See the following picture:

8 0
1 year ago
Solve the system using elimination.<br> 2x + 3y = -2<br> 3х – 6у = 18
Mashutka [201]

Answer:

x = 2 and y = -2

Step-by-step explanation:

We must first eliminate the y-variable:

2x + 3y = -2

3x - 6y = 18

4x + 6y = -4

3x - 6y = 18

_________

7x = 14

x = 2

Since we know x=2, we plug that back into one of the original equations to find y:

2x + 3y = -2

2(2) + 3y = -2

4 + 3y = -2

3y = -6

y = -2

Therefore, x = 2 and y = -2

7 0
2 years ago
Read 2 more answers
A bakery has 36 glazed donuts on display. This is 80% of the total number of donuts. What is the total number of donuts in the b
vesna_86 [32]

Answer:

it is 64.8, but you have to round to the nearest number, so i would say 65 :)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Peter walks 40 meters in 1 minute what is his walking rate in meters per second
Softa [21]
Incorrect, I apologize.
4 0
2 years ago
Other questions:
  • Use these clues to guess the mystery number. It is an odd number. It is greater than 142. It is less than 156. Rounded to the ne
    13·2 answers
  • Simplify this expression.<br><br> (g4)7 =
    14·2 answers
  • Which logarithmic equation is equivalent to 3^2 = 9?
    8·2 answers
  • Type the correct answer in the box. Use numerals instead of words for numbers.
    9·1 answer
  • Printed Pages in Color Time (min), x 2 6 8 18 Number of pages, y 3 9 12 27 What is the constant of variation?
    9·1 answer
  • This is part 2 do a question a already ask 15 point if you answer
    8·2 answers
  • When yeast is combined with flour and other ingredients to make pizza dough is a _____.
    15·2 answers
  • What do I plug into a calculator to find the value of 831 after a 12% increase?
    15·2 answers
  • Reflection across the x-axis M(0,-1) S(3,2) Q(5,-3)
    8·1 answer
  • Please help me asap.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!