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
Helen [10]
3 years ago
9

Please help me with my hw

Mathematics
1 answer:
stellarik [79]3 years ago
6 0
Part 2 is 12.5 cm represents 5km
I worked this out by doing a ratio
5cm=2km
?cm=5km
you have to do 2 times 2.5 to get 5km so you do 5 times 2.5 to get 12.5cm
so the answer is that 12.5cm
You might be interested in
Find the area of the rhombus
Valentin [98]

Answer:

your answer will be option 2

120 units

Step-by-step explanation:

hope this helps have a nice day/ night !! ^_^

3 0
3 years ago
Explain why 81 3/4 equals 27
professor190 [17]
81 to the 4th root is 3 and 3 cubed is 27.
8 0
3 years ago
Read 2 more answers
Identify the vertex of each function please help
Svetlanka [38]

Answer:

12. (4, 7)

13. (5, -1)

Step-by-step explanation:

Rewrite in vertex form and use this form to find the vertex (h, k).

8 0
3 years ago
The length of Chen’s office is 15.5 feet and the width is 7.8 feet. Use the formula p=2l + 2w to find the perimeter of the offic
solniwko [45]

Answer:

P = 46.6 feet

Step-by-step explanation:

P = 2L + 2W, where P is perimeter, L is length, and W is width.

2 x Length (L) = 2 x 15.5 feet = 31 feet;

2 x Width (W) = 2 x 7.8 feet = 15.6 feet.

Add both length and width together:

2L + 2W = 30.1 + 15.6 = 46.6 feet.

The perimeter (P) = 46.6 feet.

8 0
3 years ago
Bernie's Pizza sells pizza by the slice for lunch. An employee recorded how many slices of each type of pizza were sold today. p
elena-s [515]

Answer:

i cant understand it brief it plz

4 0
3 years ago
Other questions:
  • A carpenter has three sheets of plywood that are each 6.85 feet long. A 3.4-foot piece is cut from one sheet and 0.5-foot piece
    12·1 answer
  • Is the difference of two polynomials always a polynomial? Explain..
    12·1 answer
  • The distance between Lakeview and Sun Valley is 89 km. About how far is this in miles?
    10·2 answers
  • Help with number 7. we just started this unit so i'm clueless.. please help!
    12·2 answers
  • How can i learn times faster like 3's til 12's in Times i have a hard time in my times can someone tell me how i can learn them
    11·1 answer
  • One year, in school A, 162 students leave and 109 go to university. In school B, 75 students leave and 68 go to university. Comp
    9·2 answers
  • This is number nine if you wanted to help please
    10·2 answers
  • If signs are the same in addition, what is the<br> rule?<br><br> Example 6 + 6 =<br> (-6) + (-6)
    5·1 answer
  • I need help with geometry
    8·1 answer
  • A random sample of 11 fields of rye has a mean yield of 20.1 bushels per acre and standard deviation of 7.66 bushels per acre. D
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!