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
iris [78.8K]
3 years ago
15

(20+80 divided by 2x8) divided [(54 divided by 9+14)divided by 4]

Mathematics
1 answer:
lesya692 [45]3 years ago
7 0

Answer:

80

Step-by-step explanation:

Let's write out the equation:

8(20+80/2)/[(54/9+14)/4]

For the first part we get 8(100/2)

Then 50x8

Then 400

For the second part we have (6+14)/4 as we divide 54 by 9. PEMDAS

Then 20/4

Then 5

So our final answer is 400/5 which is 80.

Hope this helps!

You might be interested in
Calculate the unit price ($/g) of a 20g jar of sugar. The cost of a jar is $5.00.
BlackZzzverrR [31]

Answer:

$0.25/g

Step-by-step explanation:

20g --- $5.00

1g --- \frac{1}{20} × $5.00 = $0.25

7 0
3 years ago
Sarah earned $36.00 mowing lawns. She saved 1/6 of her money. After saving, how much money does Sarah have left?
Semenov [28]
$6 is the amount she has left over
6 0
3 years ago
3
34kurt

9514 1404 393

Answer:

  (g, b) = (70, 0), (56, 10), (42, 20)

Step-by-step explanation:

The g-intercept is 35/0.5 = 70, so (g, b) = (70, 0) is a possible combination.

The slope of the relation is such that when g goes down by 14, b goes up by 10. Other points on the line are (70 -14, 0 +10) = (56, 10) and (56 -14, 10 +10) = (42, 20).

Of those listed, the possible combinations are ...

  (g, b) = (70, 0), (56, 10), (42, 20)

6 0
3 years ago
A system of equations is shown below: 5x + 2y = 3 (equation 1) 2x − 3y = 1 (equation 2) A student wants to prove that if equatio
nydimaria [60]

Answer:  The answer is (A) Show that the solution to the system of equations 7x − y = 4 and 2x − 3y = 1 is the same as the solution to the given system of equations

Step-by-step explanation:  Given the following system of equations:

5x+2y=3,\\\\2x-3y=1.

A student wants to prove that if equation 2 is kept unchanged and equation 1 is replaced with the sum of equation 1 and a multiple of equation 2, the solution to the new system of equations is the same as the solution to the original system of equations. He multiplied equation 2 by 1.

The new system of equations will be

(5x+2y)+(2x-3y)=3+1,\\\\1\times (2x-3y)=1\times 1,

that is,

7x-y=4,\\\\2x-3y=1.

Thus, the correct option is (A).Show that the solution to the system of equations 7x − y = 4 and 2x − 3y = 1 is the same as the solution to the given system of equations.

3 0
4 years ago
What is the perimeter of the rectangle given below?
LiRa [457]
The answer is 62 cm!!hope this helps
5 0
3 years ago
Read 2 more answers
Other questions:
  • A^2 - b^2 / 4 a=5 b=3
    10·1 answer
  • ther are 6 blades on each windmill how many total blades are on 7 windmills ? use a fives fact to solve
    6·1 answer
  • PLEASE PLEASE HELP :)
    5·1 answer
  • Please help... AP is arithmetic progression
    11·2 answers
  • 1. Label axes according to input/output.
    14·1 answer
  • What is the axis of symmetry of the of the quadratic equation y=x2+4x-5​
    14·2 answers
  • In the pattern above what will the 4th figure look like
    12·1 answer
  • I a failin really need help
    12·1 answer
  • Find all y such that the distance between the points (8,10) and (4,y) is 20.
    8·1 answer
  • HELLPP DUE BY 1pm PACIFIC HELLPP ASAP
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!