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
Neko [114]
3 years ago
6

What is the value of x and the measure of MNQ

Mathematics
1 answer:
serg [7]3 years ago
6 0

Answer:

3x - 13 +58 = 90, so 3x +45 = 90

Then 3x = 90 - 45 = 45 and x= 45/3 = 15.

m∠MNQ = 3x-13 = 3(15) - 13

                             =  45-13

                             =   32

You might be interested in
41 kilometers to meter
g100num [7]

Answer:

41000 meters

Step-by-step explanation:

multiply the length value by 1000

4 0
3 years ago
Read 2 more answers
WHAT IS THE SLOPE PLEASE??
strojnjashka [21]

Answer:

Step-by-step explanation:

take two points on the line ,i take (-4,0) and (0,-2)

slope=(y2-y1)/(x2-x1)=(-2-0)/(0+4)=-2/4=-1/2

6 0
3 years ago
Read 2 more answers
I need help :( with this it's kinda confusing
elena-14-01-66 [18.8K]
5:65h
6:110x
7:12x
I hope this helps
8 0
3 years ago
En un examen de admisión de 120 preguntas, cada respuesta correcta vale 2 puntos y por cada incorrecta se quita medio punto. Un
padilas [110]

Answer:

Respondió mal 64 preguntas.

Step-by-step explanation:

De acuerdo a la información proporcionada puedes plantear las siguientes ecuaciones:

x+y=120 (1)

2x-0,5y=80 (2)

x es el número de preguntas correctas

y es el numero de preguntas incorrectas

Primero debes despejar "x" en (1):

x=120-y (3)

Después, debes reemplazar (3) en (2):

2(120-y)-0,5y=80

240-2y-0,5y=80

240-80=2,5y

160=2,5y

y=160/2,5

y=64

Ahora puedes reemplazar el valor de "y" en (3) para encontrar el valor de "x":

x=120-y

x=120-64

x=56

De acuerdo a esto, la respuesta es que el postulante respondió mal 64 preguntas.

6 0
3 years ago
Brittany has a gift box in the shape of a cube. Each side of the box measures 15 cm. what is the volume of the gift box?
miss Akunina [59]
The formula for the volume of a cube is:

v=s³

Where v=volume and s=the length of a side

Since we know that the length of a side of the gift box is 15cm, we can solve for the volume.

v=15³=3375cm³

Answer: V=3375cm³
7 0
3 years ago
Read 2 more answers
Other questions:
  • Can somebody help with this question
    15·1 answer
  • Let omega be a complex number such that omega^3 = 1. Find all possible values of {1}{1 + \omega} + {1}{1 + \omega^2}. Enter all
    14·1 answer
  • Solve the following systems by substitution
    12·1 answer
  • Your teacher is giving a test worth 100 points containing 40 questions. There are two point and four point questions on the tes.
    9·2 answers
  • An expression is shown below:
    11·1 answer
  • The Marquez family drove 191.8 miles for a weekend getaway This took them 2.8 hours. How many miles per hour did the Marquez fam
    15·1 answer
  • What is the gcf of 44n and 55n<br> PLEASE HELP
    14·2 answers
  • Evaluate: [7(5 – 2) + 42] ÷ 9
    11·1 answer
  • Select the correct answer.<br> What is 22% of 50?<br> Α.44<br> B.28<br> C.22<br> D. 11
    12·2 answers
  • The speed of sound in air is 340 m/s. How far , in meters, would a sound of wave travel on 7 seconds?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!