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
Rudiy27
3 years ago
13

10 POINTS!! PLEASE HELP ASAP!!

Mathematics
2 answers:
GenaCL600 [577]3 years ago
6 0

The answer depends upon what you are trying to find the value of like value of y or value of z. The person above did give you the correct way to solve for the value of y which is 4.5 as the answer.

However, if you need to solve for the value of z, then use ratio of side BC/side FG = side CD/side GH, which is:

8/6=10/z (cross multiply) to get 8z=6*10 then divide both sides by 8 to solve for z. 8z/8=60/8 then z=7.5 .

Ber [7]3 years ago
4 0

If the polygons are similar, then we can set up a similarity ratio using sides AB and EF and any other 2 sides where both side lengths are given. That appears to be true for sides BC and FG. Our similarity ratio would be this then, going from the bigger polygon stuff on top and the smaller polygon stuff on bottom:

\frac{8}{6}=\frac{6}{y}.

If we cross multiply we have 8y = 36 and divide both sides by 8 to get that y = 4.5. There you go!

You might be interested in
2) The cost of renting a boat for one or more
ivann1987 [24]

Answer: 3f

Step-by-step explanation:

6 0
3 years ago
This scatter plot show the relationship between the temperature and amount of sales at a store. The line of best fit is shown on
Anit [1.1K]

Answer:

a) b ≈ 100

b) m ≈ 30

Step-by-step explanation:

5 0
3 years ago
the gravitational attraction between two masses varies inversely as the square of the distance between them. if the attraction f
Marat540 [252]

Answer:

  33 1/3 lb

Step-by-step explanation:

When the distance between them goes from 8 ft to 12 ft, it is 1.5 times what it was. Then the force will be multiplied by the inverse of the square of this:

  (75 lb)×1/(1.5²) = 75/2.25 lb = 33 1/3 lb

At 12 feet apart, the attraction force is 33 1/3 pounds.

8 0
3 years ago
Isaac surveyed the employees at a law firm. Each employee was asked to record their highest level of education completed. The re
Len [333]

Answer: 65 people completed graduate school.

Step-by-step explanation:

25% of 260 is 65.

6 0
3 years ago
Read 2 more answers
Work out the area of a triangle of base 8.2m and height 5m
11Alexandr11 [23.1K]
Area of a triangle is calculated by using the formula A=1/2bh
A= 1/2 (8.2) (5)
A=1/2 (41)
A=20.5 or 20 1/2, whichever way you think your teacher wants it.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Explain how to find 40x50 using mental math
    7·2 answers
  • -3 1/6 + 2 7/9 + 5 2/3 estimated
    12·1 answer
  • A self storage center is a storage room that is 8 feet long, 6 feet wide, and 10 feet high. What is the volume of the room? 24 c
    8·1 answer
  • What,s the answer of _5y_25=25 ?
    7·1 answer
  • Michael and Lindsey are saving money. Michael begins with $20 and saves $5 per week. Lindsey begins with no money, but saves $10
    8·1 answer
  • How do I find x? I am not sure how to get it because of the lines
    14·1 answer
  • 3x + 1/5y = 7 Please help me
    5·2 answers
  • PLS HELP I AM TIMED I WILL MARK BRAINLIEST///A rectangular prism has dimensions 2 feet by 3 feet by h feet.
    5·2 answers
  • NEED HELP ASAP <br> find the volume of the cone
    6·2 answers
  • From a hot-air balloon, Madison measures a 36^{\circ}
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!