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
stellarik [79]
3 years ago
8

SHOW WORK!!!!!

Mathematics
1 answer:
Lena [83]3 years ago
4 0
1. Find the distance Sonya traveled:
20-8=12
12x1000feet=12000feet
2. Find the time it took Sonya to travel this distance:
Starting time: 3:10
Finish time: 3:14
Difference= 4min
3. Use the speed formula: S=D/T
S=12000feet/4min
S=3000feet/min
You might be interested in
Write -4i + (1/4-5i)-(-3/4+8i)+17i as a complex number in standard form​
Alex17521 [72]

Answer:

<h2>1</h2>

Step-by-step explanation:

-4i+\left(\dfrac{1}{4}-5i\right)-\left(-\dfrac{3}{4}+8i\right)+17i\\\\=-4i+\dfrac{1}{4}-5i+\dfrac{3}{4}-8i+17i\\\\=\left(\dfrac{1}{4}+\dfrac{3}{4}\right)+(-4i-5i-8i+17i)\\\\=\dfrac{1+3}{4}+(-4-5-8+17)i\\\\=\dfrac{4}{4}+0i\\\\=1

5 0
3 years ago
What is the value of x? Enter your answer in the box. x = °
Aleksandr-060686 [28]

Answer:

80 or 85

Step-by-step explanation:

because it can't be 90and it's smaller that and greater than 70

7 0
3 years ago
Read 2 more answers
4(x + 4y) + 3(4x + y)
Tju [1.3M]
The simplified version of this would be: (4x+16y)+(12x+3y). You then combine like terms (4x+12x=16x) and (16y+3y=19y). Since this is the most simplified you can make the equation THE ANSWER would be 16x+19y
5 0
3 years ago
Help ASAP Please). Show your work: It takes the earth 24 h to complete a full rotation. It takes Mercury approximately 58 days,
Westkost [7]

58 days * 24 hrs / day = 1392 hrs

30 mins / 60 mins = 0.5

1392 hrs + 15 hrs = 1407 hrs

1407 hrs + 30 mins = 1407.5 hrs

3 0
3 years ago
Read 2 more answers
The mean age of 5 people in a room is 27 years.
bija089 [108]
The answer is 135
27 x 5=135
3 0
3 years ago
Other questions:
  • Find the intervals on which f(x)=2xx2+64 increases.
    11·1 answer
  • If you were going to make a curtain for a window that was two and a half feet wide and three and a half feet high, what size wou
    8·1 answer
  • Arrange the vehicles in descending order according to the altitudes at which they operate.
    14·2 answers
  • Write the slope intercept forms of the equations of the lines through the given point that is a) parallel to the given line and
    15·1 answer
  • The distance from a point to two is five units. The point could be located at _____.
    9·2 answers
  • Evaluate the equation. 193b = 212.3
    15·1 answer
  • 5.
    8·1 answer
  • Reading Readiness, Inc. has provided you its list of accounts and balances as of January 31. The Controller has asked you to pre
    14·1 answer
  • In a class of 6, there are 2 students who forgot their lunch.
    7·1 answer
  • 3. Donnell is doing market research for a major brand by surveying customers at a local mall.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!