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
I am Lyosha [343]
3 years ago
15

What is the value of a? 5 units units units 7 units

Mathematics
2 answers:
dexar [7]3 years ago
7 0
The anwser is 2 because the one next to it is three and it smaller


densk [106]3 years ago
6 0

Answer:

a=5\frac{1}{3} is the answer.

Step-by-step explanation:

In the given triangle YWZ

WZ² = YW² + YZ²

c² = 4² + 3² = 16 + 9 = 25

c = 5

In the ΔXYW

b² = 4² + a²-----(1)

In the right angle triangle WXZ

(a + 3)² = b² + c²

a² + 9 + 6a = b²+ c²

By putting value of b² from equation 1.

a² + 9 + 6a = 16 + a² + 25

6a + 9 = 41

6a = 41 - 9

6a = 32

a = 32/6 = 16/3

a=5\frac{1}{3}

So a=5\frac{1}{3} is the answer.

You might be interested in
The difference between 6 digits smallest number and 4 digits greatest number is <br>​
oee [108]

Answer:

12

Step-by-step explanation:

5 0
2 years ago
PLEASE HELP IMMEDIATELY
Paha777 [63]
The answer is g = 6w.

since the number of grey pigeons is 6 times the white pigeons, it means the white pigeons are being multiplied to find the number of grey pigeons
3 0
3 years ago
Karen has 10 cups of apple juice she uses 2/3 of it to make fruit punch
Sveta_85 [38]

Answer:

3.33 or 3

Step-by-step explanation:

10 divided by 3 = 3.33 (it goes on) Or maybe you can't pour a third of a cup so maybe 3 or 4.

7 0
3 years ago
Simplify:<br>-3(x-14)+6x <br>who knows the answer to this plz help
Mariulka [41]
Distribute -3 in
-3x + 42 + 6x
3x + 42
Hope this helps!
3 0
3 years ago
14+13y=20y-21 work for answer?
andre [41]

Answer:

Y= 5

Step-by-step explanation:

14+13Y=20Y-21

    -13y  -13y

14=7y-21

+21      +21

35/7=7y/7

y=5

 

8 0
3 years ago
Read 2 more answers
Other questions:
  • Lisa walked 8 km more than Tim. Lisa walked twice as far as Tim. How far did each walk?
    5·1 answer
  • What is the area of this parallelogram​
    10·2 answers
  • Eight more than the product of a number and 4 is 9 . Use the variable w for the unknown number.
    10·2 answers
  • A carpenter needs 3 minutes to cut a board into 5 equal sections. If each cut takes the same length of time, at what rate is the
    11·2 answers
  • A dilation is an example of a similarity transformation.
    13·2 answers
  • Y = 5(2)^x <br><br> Exponential growth and decay
    7·1 answer
  • Need help on the question 6
    15·1 answer
  • PLEASE HELP(Mainly 15 &amp; 16) I can give BRAINLIEST!!!
    8·1 answer
  • Don’t need to send the math or anything just need the answer will give brainliest!!!
    7·1 answer
  • Andre is running in an 80-meter hurdle race. There are 8 equally-space hurdles on the race track. The first hurdle is 12 meters
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!