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
Travka [436]
3 years ago
15

2. Determine the value of each variable for parallelogram INDY has diagonals that intersec at P.1P=3x DP = 6x - 2 NP = 3y and YP

=7x-2,
Mathematics
1 answer:
bogdanovich [222]3 years ago
3 0

Answer:

x = 2/3 and y = 8/9

Step-by-step explanation:

If a parallelogram INDY has diagonals that intersects at P, then O bisects ID and YN

Hence IP = PD and NP = YP

Given

IP=3x

DP = 6x - 2

NP = 3y and

YP=7x-2,

Substitute

3x = 6x-2

3x-6x = -2

-3x = -2

x = 2/3

x = 0.67

Also NP = YP

3y = 7x-2

3y = 7(2/3) - 2

3y = 14/3 - 2

3y = 14-6/3

3y = 8/3

9y = 8

y = 8/9

Hence x = 2/3 and y = 8/9

You might be interested in
Can someone please help? I will mark brainlist!!!!
elena55 [62]

Answer:

D

Step-by-step explanation:

Because it moves 6 down and 6 right

4 0
3 years ago
Which expression uses the associative property to make it easier to evaluate 14(3/2 x 1/4)
Sav [38]

Answer:

Not sure but the answer to 14(3/2 x 1/4) is 5.25

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Nick gets out of school at 2:25 pm he has a 15min ride home on the bus then goes on a 30 min bike ride then spends 55 min doing
klasskru [66]
Your answer to the question would be 4:05.
6 0
3 years ago
What is the volume of the pyramid?<br> 10 in<br> 120 in<br> 320 in<br> 480 in<br> 960 in.
QveST [7]

Answer:

320

Step-by-step explanation:

THe formula is (lwh )*3

l is length

w is width

h is height

6 0
4 years ago
for this job , Hayden earns an hourly rate of $30. For each hour he works over 40 hours, he earns 1.5 times his regular hourly r
Dominik [7]
Hayden's hourly rate is $30
Extra hour rate is 1.5×30=$45
given that he earned $2175 by working 40 regular hours, the number of overtime hours he worked will be given as follows;
let the number of overtime be x
hence total amount earned will be:
(40×30)+(45×x)=2175
1200+45x=2175
45x=2175-1200
45x=975
solving for x we get
x=975/45
x=65/3=21 2/3 hours
6 0
3 years ago
Other questions:
  • A truck is carrying grapefruit juice, mango juice and orange juice bottles in a ratio of 1:1:7. If there are 105 orange juice bo
    6·1 answer
  • What is the solution set?<br><br> −4.9x+1.3&gt;11.1<br><br> Enter your answer in the box.
    11·1 answer
  • Bob drove 120 miles on his vacation. He drove an average of 1.2 times faster on the second 60 miles of his trip than he did on t
    13·2 answers
  • Is this statement is true -8&lt; 8
    14·1 answer
  • You have $16 and a coupon for a $5 discount at a local supermarket. A bottle of olive oil costs $7. How many bottles of olive oi
    14·2 answers
  • Estimate by rounding to the nearest hundred 657 - 125.
    8·1 answer
  • The sum of (-9) and a number (n) is multiplied by 1/2. the result is 20. what is the number?
    13·2 answers
  • A surveyor is standing 118 feet from the base of the Washington Monument. The surveyor measures the angles between the ground an
    7·1 answer
  • Your cookie recipe calls for 34 cup of flour. You want to make 3 batches of cookies. Which diagram shows how much flour you need
    13·2 answers
  • the mean sale per customer for 40 customers at a grocery store is $23.00, with a standard deviation of $6.00. Apply Chebyshev's
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!