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
yarga [219]
3 years ago
14

Answer All The Questions

Mathematics
1 answer:
adell [148]3 years ago
5 0

Answer:

Step-by-step explanation:

From the attachment, we can see that

<EBF = 33°

<EBD = 33°

<FED = 114°

<FBD = 66°

Part 2

The value of y is either of 70 or -80. But then, we all know that speed can not be negative, so the speed was 70 km/h

The return speed is y + 10 = 70 + 10 = 80 km/h

Total time = 350/70 + 350/(70+10)

Total time = 5 + 4.375

Total time = 9.375 hr

You might be interested in
1. The area of a circle is 60 square units. What is the area of ...
AVprozaik [17]

Multiply the area of the circle by the percentage:

60 square units x 50% = 60 x 0.50 = 30

50% 0f the circle id 30 square units.

3 0
2 years ago
Which of the following is an irrational number?
Sladkaya [172]

Answer:

1.333...

Step-by-step explanation:

because irrational numbers can be repeating decimals, numbers that aren't perfect squares,and numbers that can not be in fraction form.

4 0
3 years ago
Neil and Zack are working on a project that requires both research and presentation. Neil is better at research, so he gives the
djverab [1.8K]
The question provides us with the following scenario: "Neil and Zack are working on a project that requires both research and presentation. Neil is better at research, so he gives the presentation to Zack. " A comparative advantage is when an agent is better at something or can produce something at a lower cost. Here, Neil can do research better, so the answer is: A.) Neil doing the research <span>
</span>
6 0
3 years ago
Read 2 more answers
Alex works as a nanny. Her regular hourly wage is $10.25. If she regularly works 28 hours per week, what is her regular weekly p
marishachu [46]

Answer:

She normally gets $287 a week

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The formula for the perimeter of a rectangle with the length and the width is given above. If a rectangle has perimeter 24, what
NARA [144]
Answer: Length could be 5 and width 2

Explanation:
Perimeter = 2l + 2w = 2x5 + 2x2 = 14 units
7 0
4 years ago
Other questions:
  • Compare the quantity in column A with the quantity in column B. Choose the best answer.
    8·1 answer
  • While shopping, Cori spent three times as much as Ann. If they spent a total of $124, how much did each person spend?
    5·1 answer
  • What is the product (-2a^2+s)(5a^2-6s)
    6·2 answers
  • Micaela is 2 years older than Sam. In 4 years, the sum of their ages will be 40. How old is Micaela now? Describe and fix any er
    9·2 answers
  • Can someone plz help me with this I am in “confusion”.
    10·1 answer
  • Simplify (-8a-5a-10c)-(2a+10b+20c)
    7·2 answers
  • 5) 85% of 366.8 is what?<br> A) 431.5 B) 311.8<br> C) 128.1 D) 10146
    14·2 answers
  • the sherman family mad a down payment of $18,375 for a new house they mortaged the remaining cost of $129,625 the interest paid
    12·1 answer
  • Any answer that is not exact is an _____.
    14·2 answers
  • Is this relationship linear, exponential, or neither.<br><br> x -12 -6 0 6<br> y 9 12 20 40
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!