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
ella [17]
3 years ago
15

What is the value of n? Enter your answer in the box

Mathematics
2 answers:
Feliz [49]3 years ago
7 0
The answer i think is 69
loris [4]3 years ago
3 0

Answer:  The value of n is 8 cm.

Step-by-step explanation:

Since we have given that

PA = 4 cm

PB = 6 cm

PC = 3 cm

PD = n cm

When two chords are intersecting then,

PA.PB=PC.PD\\\\4\times 6=3\times n\\\\24=3\times n\\\\n=\frac{24}{3}\\\\n=8

Hence, the value of n is 8 cm.

You might be interested in
Pls help and thank you
Sedaia [141]

Answer:

a

Step-by-step explanation:

because it matches the graph

4 0
2 years ago
5. If your friend's doctor wants her target heart rate range to be between 143 and 170, and her
nikdorinn [45]

Answer:

a person can work out 50% of the maximum (50% of 194 is 97) and 85% of the maximum (85% of 194 is 164.9). This means that the target heart rate for a 20-year-old is approximately 97–165 bpm. so around 21.

Step-by-step explanation:

4 0
3 years ago
Find the next term.<br><br> −6, −9, −12, −15, −18, . . .
ycow [4]

Answer:

-21 is the answer , hope it helps

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Martin has a vegetable garden that is 8 feet long and 5 feet wide. Next year, Martin wants to increase both the length and width
KatRina [158]

Answer:

9.2 feet long and 5.75 feet wide

4 0
3 years ago
How much 75 octane gas and 90 octane gas should be blended to make 15 gallons of 88 octane gas
Lisa [10]
75x + 90(15-x)=88(15)

75x+1350-90x = 1320

-15x + 1350 = 1320

-15x= -30

x=2

the amount of 75 octane is 2 gallons
the amount of 90 octane is 13 gallons

Hope this helps.
3 0
3 years ago
Other questions:
  • A 5 lb. bag of potatoes this week is $3.50. Last week, it cost $2.75.
    14·1 answer
  • Which expression is equivalent to 2(3g-4) - (8g +3)
    5·1 answer
  • Please help me i need help
    8·2 answers
  • The product of 9 and a number....Into mathematical expression
    5·2 answers
  • The price of a watch was increased by 7% to 1350. what was the price before increase?
    6·2 answers
  • G(n)=3n^3-5 h(n)=2n-5 find(g+h)(2)
    6·1 answer
  • The a oranial price of a skate broad was reduced by 15 dollars .the new price is 49 dollars if p=the stakebroads oranail price i
    14·2 answers
  • No links please!!!!!!!!!!!!!
    8·2 answers
  • PLEASE HELP ACED + +++++++++
    12·1 answer
  • Evaluate the expression is 4*3^z when c is 2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!