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
Sedbober [7]
4 years ago
15

The perimeter of kite LMNO is 80 feet. Side MN = 3x + 5 and side NO = x – 7 . What is the length of NO?

Mathematics
1 answer:
Law Incorporation [45]4 years ago
4 0

Answer:

The length of NO is 14\ ft

Step-by-step explanation:

step 1

Find the value of x

we know that

The Kite  has two pairs of equal-length adjacent (next to each other) sides.

so

The perimeter is equal to

P=2[MN+NO]

P=80\ ft

so

80=2[MN+NO]

40=[MN+NO]

substitute the values and solve for x

40=[(3x+5)+(x-7)]

40=[4x-2]

4x=42

x=21\ ft

step 2

Find the length of NO

NO=(21-7)=14\ ft

You might be interested in
The factors of m2 + 12m + 35 are ( ) and ( ). NextReset
asambeis [7]
The answer is (m+5) (m+7).
3 0
3 years ago
Read 2 more answers
Can you help me with this oroblem
ludmilkaskok [199]

Answer:

the picture is not clear.

pls edit


7 0
3 years ago
A square playground has a perimeter of 120 yards. What is the length of a diagonal of the playground?
Kryger [21]

We can use Pythagorean's theorem to solve this problem:

a^2 + b^2 = c^2

a and b would both be the same value, since the shape is a square.

The sides of the square would each equal 30.

30^2 = 900

a^2 = 900   which means b^2 = 900

900 + 900 = 1,800

√1,800 ≈ 42.43

A diagonal of the playground would be about 42.43 yards!

4 0
3 years ago
Which are vertical angles?<br><br> AFE and BFD<br> BFC and DFE<br> AFE and CFD<br> BFC and EFA
Ber [7]
Your answer is A, because a verticle angle is made with two intersecting lines
3 0
3 years ago
Read 2 more answers
Cuáles son los divisores de 7 y 2 a la vez​
stiks02 [169]

Answer:

72 o de 7 y 2

Step-by-step explanation:

7: 7 y 1

2:2y1

72:1 2 3 4 5 6 8 9 12 24 36 y 72

3 0
3 years ago
Other questions:
  • Divide 50 into the ratio 1:4
    12·2 answers
  • a recipe calls for 2 2/4 cups of raisins, but Julie only has a 1/4 cup measuring cup. How many 1/4 cups does Julie need to measu
    11·1 answer
  • If 82 out of 100 cockroaches are immune to a pesticide after repeated use in an area, how many would be expected to be immune in
    13·2 answers
  • A student solved the equation 7 = 3(t - 1) - 2(t - 3) as shown below. Assume there is a value for t that satisfies the equation.
    7·1 answer
  • Certain rides at the fair exhibit periodic motion such as the Ferris wheel. List some other machines that you have observed
    7·2 answers
  • Joe and Maggie are working at McDonalds. Joe makes $8.50 per hour, while Maggie makes $9.00 per hour. How much will they both ma
    5·1 answer
  • In the following problem, check that it is appropriate to use the normal approximation to the binomial. Then use the normal dist
    6·1 answer
  • An octagon has seven sides which have a length of k feet. The eighth side has a length of 3.9 feet, as shown below. The perimete
    7·1 answer
  • In trapezoid TRAP, the parallel bases are TP and RA
    7·1 answer
  • The terminal ray of angle A passes through the point (- 4, - 6)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!