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
Firdavs [7]
2 years ago
10

In UVW, UV IXY. Given that WU= 35, WX= 15, and WY= 18, find WV.

Mathematics
1 answer:
olchik [2.2K]2 years ago
3 0

Answer:

WV = 42

Step-by-step explanation:

Δ UVW and Δ XYW are similar ( by the AA postulate ) , then the ratios of corresponding sides are in proportion, that is

\frac{WV}{WY} = \frac{WU}{WX} ( substitute values )

\frac{WV}{18} = \frac{35}{15} ( cross- multiply )

15 WV = 630 ( divide both sides by 15 )

WV = 42

You might be interested in
Simplify. 192−−−√ 83√ 643√ 106√ 824−−√
makvit [3.9K]

Answer:

192 - 4√291341371

Step-by-step explanation:

If your question is: 192 - √83(√643)(√106)(√824) - √0

Then you multiply all the √s together and then subtract it from 192. √0 is 0, so you don't have to worry about that.

If your question is to <em>simplify</em> 192 in √ form, then the answer is none of the above. To find the √ form of 192, square it: 192² = 36864. So to simplify 192 in √ form, it would be √36864.

5 0
3 years ago
7. Sandra had a coupon for 20% off. It took off $60 from the total cost. What was the original price of the item? Proportion Sol
Liula [17]
I’m pretty sure it’s b tell me if I’m wrong tho~~
6 0
3 years ago
Find and interpret the slope of the line containing the given points. (12,4) and (10,10)
MAVERICK [17]

Answer:

3/-1

Step-by-step explanation:

The slope is 3/-1 (Rise 3 on the y axis, run to the negatives by 1 on the x axis)

To find the slope of two points, use the formula of y2-y1/x2-x1 (For example, with this equation it would be 10-4/10-12)

I'm not sure what it means to interpret the slope, but hopefully this helped you!

3 0
3 years ago
I have more yeyeyey
frozen [14]

Answer:

<h3>y≤9</h3>

Step-by-step explanation:

8 0
3 years ago
in class, matthew stated "i think that a negative is like an opposite. That is why multiplying a negative times a negative equal
sveticcg [70]
Yes and no. A negative number and it's opposite are 'integers.' Yes, a negative and a negative multiplied together give you a positive. The two negative signs cancel out making it positive. But no, a positive and a positive multiplied together do not give you a negative. When you subtract positive numbers you can get a negative, but not when multiplying. If you were to do a positive times a negative it would be negative because the positive can't cancel it out. Example: -3 · -3 = 9. [] 3 · 3 = 9. [] -3 · 3 = -9. Other than the positive number part, the statement is true about the negatives. I hope that helped!
8 0
3 years ago
Read 2 more answers
Other questions:
  • An anthropology graduate student measures the floor of a round hut and calculates that it has an area of 12.56 square meters. Wh
    9·1 answer
  • What is the solution of the equation 53x = 15? Round your answer to the nearest ten-thousandth.
    9·2 answers
  • Kumar is opening a lemonade stand. He spent $4.50 to build the stand and $2.50 for lemons and sugar. He has enough ingredients t
    8·2 answers
  • The sum of 74 and 6 is
    6·1 answer
  • What answer is 1/6 + 2/3
    7·2 answers
  • Tracy's Pie Shop recently sold 15 pies, of which 3 were blackberry pies. Considering this data, how many of the next 20 pies sol
    8·1 answer
  • If −15 + 3x = −7 + 5x, then 6x =_____?
    13·2 answers
  • Don’t understand, need help
    7·1 answer
  • Melanie's fruit punch recipe calls for 6 cups of apple juice for every 3 cups of carrot juice.
    12·1 answer
  • Match the following.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!