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
geniusboy [140]
3 years ago
8

gn="absmiddle" class="latex-formula">
what's de solution?​
Mathematics
1 answer:
lapo4ka [179]3 years ago
7 0

3w+8=50

3w=50-8=42

w= 42/3=14

You might be interested in
Please help me at this wit steps how did you did it
balu736 [363]

Answer:

5. LCM of 7 and 14: <u> </u><u> </u><em><u>1</u></em><em><u>4</u></em><em><u>. </u></em>

multiples of 7: <u> </u><u> </u><u>7</u><u>,</u><u> </u><u>1</u><u>4</u><u> </u>

multiples of 14: <u> </u><u>1</u><u>4</u><u> </u>

LCM of 8 and 12: <u> </u><u> </u><em><u>2</u></em><em><u>4</u></em><em><u>. </u></em>

multiples of 8: <u> </u><u> </u><u>8</u><u>,</u><u> </u><u>1</u><u>6</u><u>,</u><u> </u><u>2</u><u>4</u><u> </u>

multiples of 12: <u> </u><u> </u><u>1</u><u>2</u><u>,</u><u> </u><u>2</u><u>4</u><u> </u>

Step-by-step explanation:

.

5 0
3 years ago
alex is running in a clockwise direction around a circular track with radius 60 yards. he runs for 20 minutes at a speed of 4 ya
Ganezh [65]

Answer:

  100.9 yards

Step-by-step explanation:

One circuit of the track is a distance of ...

  C = 2πr = 2π(60 yd) = 120π yd.

At Alex's running rate, the distance covered in 20 minutes is ...

  (4 yd/s)(20 min)(60 s/min) = 4800 yd

The number of circuits will be ...

  (4800 yd)/(120π yd/circuit) = 40/π circuits ≈ 12.7324 circuits

The last of Alex's laps is more than half-completed, so the shortest distance to his starting point is 13 -12.7324 = 0.2676 circuits,

That distance is (0.2676 circuits)×(120π yd/circuit) ≈ 100.88 yd

The shortest distance along the track to Alex's starting point is about 100.9 yards.

_____

<em>Additional comment</em>

The exact distance is 120(13π-40) yards. The distance will vary according to your approximation for pi. If you use 3.14, this is about 98.4 yards.

3 0
3 years ago
Please help me!!!!! I don't want to get a bad grade and CAN YOU PLEASE SHOW YOUR WORK!!!!
Veseljchak [2.6K]
E. 53
D. 2
B. -42
A.-92
4 0
3 years ago
Read 2 more answers
Carmen has 10 boxes of seashells with 6 seashells in each box. She gave away 5 seashells. Which steps can you use to find the nu
babymother [125]

Answer: the answer is four

7 0
3 years ago
DeAngelo is training for a half marathon. Today he is running 13.25 miles. He jogs for the first half hour at a rate of 5.5 mile
klemol [59]
The first thing we must know is the following definition:
  d = v * t
  Where,
  d: distance
  v: speed
  t: time
  Therefore, the total distance traveled in this case is:
  (5.5) * (0.5) + (1.5) * p = 13.25
  Rewriting:
  2.75 + 1.5p = 13.25
   Clearing the value of p we have:
  p = (13.25-2.75) / (1.5)
  p = 7
   Answer:
  an equation representing this situation is: 
  2.75 + 1.5p = 13.25 
  DeAngelo's rate for the last 1.5 hours of his run is 7 miles per hour


8 0
3 years ago
Other questions:
  • What is the decimals in tenth that less than 3.81 but greater than 3.0
    9·1 answer
  • The table below shows the ticket rates for whale watching trips offered by Ocean Tours:
    11·1 answer
  • Help me to get this answer step by step <br> Please!!
    9·1 answer
  • Use the basic probability principle to solve the following problem. Express each probability as a fraction reduced to lowest ter
    13·1 answer
  • after 3 new students joined, the class had 26 students. which equations can be used to find n, the number of students in class b
    7·1 answer
  • What is the root of 105 to 2 decimal places
    13·1 answer
  • Please help!!! I need anybody help who knows the answer.
    15·1 answer
  • 12.
    6·1 answer
  • At a certain restaurant, 8 sandwiches and 10 burritos will cost $123.40. In addition, 5 sandwiches
    14·2 answers
  • Find the surface area of the cylinder and round to the nearest tenth. (Use the π button on your calculator)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!