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
7nadin3 [17]
3 years ago
14

Please help im desperate

Mathematics
1 answer:
gogolik [260]3 years ago
3 0

Answer:

m

∠

N

=

67

∘

,

and

,

m

∠

P

=

113

∘

.

Explanation:

By what is given,  

m

∠

M

+

m

∠

N

=

90

∘

...

...

...

...

...

(

1

)

, and,

m

∠

N

+

m

∠

P

=

180

∘

...

...

...

...

...

...

...

...

.

(

2

)

Since,  

m

∠

M

=

23

∘

, by (1), we get,  

m

∠

N

=

90

∘

−

23

∘

=

67

∘

.

Using this in  

(

2

)

, we get,  

m

∠

P

=

180

∘

−

67

∘

=

113

∘

.

You might be interested in
If we have 38 lambs born this spring at an average value of $125 each, what is the total value of the spring lamb
Angelina_Jolie [31]

Answer:

$4,750

Step-by-step explanation:

All we need to do is multiply both values.

38 * 125 = $4,750

Best of Luck!

4 0
3 years ago
Solve the system of linear equations by elimination 2x+7y=1 2x-4y=12
pishuonlain [190]

\left\{\begin{array}{ccc}2x+7y=1\\2x-4y=12&\text{change the signs}\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}2x+7y=1\\-2x+4y=-12\end{array}\right}\qquad\text{add both sides of equations}\\.\qquad\qquad11y=-11\qquad\text{divide both sides by 11}\\.\qquad\qquad \boxed{y=-1}\\\\\text{Put the value of y to the first equation:}\\\\2x+7(-1)=1\\2x-7=1\qquad\text{add 7 to both sides}\\2x=8\qquad\text{divide both sides by 2}\\\boxed{x=4}\\\\Answer:\ \boxed{x=4\ and\ y=-1\to(4,\ -1)}

3 0
4 years ago
If your input is 5 what is the output?
Debora [2.8K]

Answer:

When the input is 5, the output is 11.

Step-by-step explanation:

Replace x with 5:  3(5) - 4 = 15 - 4 = 11

When the input is 5, the output is 11.

8 0
3 years ago
Read 2 more answers
A guy wire to a tower makes a 71° angle with level ground. At a point 36 ft farther from the tower than the wire but on the same
lilavasa [31]

The length of the wire is 37.15 ft

<u>Explanation:</u>

The figure is attached for the reference.

tan (71) = \frac{y}{x}

tan (36) = \frac{y}{36+x}

So,

tan(36) (36 + x) = y

tan(71) = \frac{tan (36) (36 + x )}{x}

2.9 = \frac{0.73 (36 + x)}{x} \\\\2.9 x = 26.28 + 0.73x\\\\2.17x = 26.28\\\\x = 12.11 ft

Substituting x = 12.11 ft in equation 1:

tan (71) = \frac{y}{12.11} \\\\2.9 X 12.11 = y\\\\y = 35.119 ft

Length of the wire, z = \sqrt{x^2 + y^2}

So,

z = \sqrt{(12.11)^2 + (35.119)^2} \\\\z = \sqrt{146.6521 + 1233.3442} \\\\z = 37.15 ft

Therefore, the length of the wire is 37.15 ft

7 0
3 years ago
Stella is making a juice-mix that uses apple juice and pomegranate juice in a 5:8 ratio. Which all of the following
SCORPION-xisa [38]

Answer:

She should buy some good quality juice so she can sell it and buy Chandler a ostrich.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Nancy's 50 meter freestyle swim time was 28.004 seconds Betty's 50 meter freestyle swim time was 27.949 seconds what's the diffe
    8·2 answers
  • Fertilizer for your lawn has to be mixed with water. Every 5 ounces of mix needs 1 gallon of water. How many cups of mix do you
    8·2 answers
  • 500 hundred times 10 unite form
    12·1 answer
  • Which rule describes the transformation that is
    12·1 answer
  • Tanner is ordering a pizza at a restaurant. The cost of a cheese pizza is $8.69, and then it costs $0.30 for each additional top
    14·1 answer
  • ⚠️15 POINTS+ BRAINLIEST ANSWER ⚠️
    11·2 answers
  • 0.5 ft of snow melts to 2inches of H2o. To how many inches will 4.5 ft of snow melt?​
    5·1 answer
  • Solve the for the variable. SHOW ALL WORK/EXPLAIN EVERY STEP!!!<br>2(x-2)-5=3-2x+6​
    9·2 answers
  • Use a piece of paper to reflect △WXY across line l . Label the reflected image.
    12·1 answer
  • If the sidewalks are wet, then it has been raining determine the truth of each conditional
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!