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
a_sh-v [17]
3 years ago
6

9 times 27 + 2 times 31-28 = n what is the value of n

Mathematics
2 answers:
Andrews [41]3 years ago
8 0
9×27+2×31-28= n
243+62-28=n
277=n
n=277
kari74 [83]3 years ago
8 0
The answer is 277 man.
You might be interested in
I need some math help
Kobotan [32]
This is an answer should help you
8 0
3 years ago
11. Higher Order Thinking Using what you know
Lynna [10]

Answer:

m∠1 + m∠3 = m∠2 + m∠4

Step-by-step explanation:

In the figure attached,

In the given trapezoid if two sides AB and CD are parallel and AD is a transverse,

m∠1 + m∠3 = 180°

Similarly, if AB and CD are parallel and BC is a transverse,

m∠2 + m∠4 = 180°

Therefore, m∠1 + m∠3 = m∠2 + m∠4 is the relation between these angles.

6 0
3 years ago
Five less than one third of a number is two more than half of the same number. Find the number.
I am Lyosha [343]
5 less (-5) than 1/3 of number (n/3) is (=) 2 more than (2+) half of the number (n/2)


-5+n/3=2+n/2
add 5 to both sides
n/3=n/2+7
times 6 both sides
2n=3n+42
minus 2n both sides
0=n+42
minus 42 boh sides
-42=n

the number is -42


the number is 18
8 0
3 years ago
Read 2 more answers
The carpet Danil has chosen for his new recreation room costs $8.99 per square metre. this room measures 15ft by 18ft. how much
Fudgin [204]

Answer:

$225.50 (nearest cent)

Step-by-step explanation:

1 foot ≈ 0.3048 m

Width of room = 15 ft ≈ 15 x 0.3048 = 4.572 m

Length of room = 18 ft ≈ 18 x 0.3048 = 5.4864 m

Area of room = width x length = 4.572 x 5.4864 = 25.0938208... m²

Cost of carpet = $8.99 per m²

Total cost of carpet = 25.0938208 x 8.99 = $225.50 (nearest cent)

3 0
3 years ago
How to answer this question
o-na [289]
I don’t know tbh cause I don’t know what that is
4 0
3 years ago
Read 2 more answers
Other questions:
  • Slope = -8, passing through (2,5)
    9·1 answer
  • HELP PLEASE I WILL MARK YOU AS A BRAINLIEST!!
    15·1 answer
  • A bag contains 1 blue, 2green, 3 yellow, and 3 red marbles, as shown. What’s is the probability of drawing a red marble out of t
    6·1 answer
  • I need serious Help!
    5·1 answer
  • PLZ!!! I NEED AN ANSWER!!! What is the Vertex? y = 3x^ 2 − 6x − 2
    6·1 answer
  • Please answer correctly !! Will mark brainliest !!!
    7·1 answer
  • Which of the following best descifrar the graph shown below?
    9·1 answer
  • Another doctor suggest that for women, there are two researched formulas to find a maximum heart rate m in terms of age a m=220
    11·1 answer
  • The set of all solutions of the inequality
    10·1 answer
  • A 300 gallon tank is initially full and water is being drained at a rate of 4 gallons per minute.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!