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
tester [92]
3 years ago
10

PLEASE PLEASEE HELP PLEASE

Mathematics
1 answer:
Masteriza [31]3 years ago
7 0
The anwser is B :)))))))
You might be interested in
A line with a slope of 1 passes through the point (4,2). What is its equation in
boyakko [2]

Answer:

y=x+2

Step-by-step explanation:

Given, m = 1

Eqn of st line is y = mx + c

y = 1*x + c

y= x + c ........eqn (i)

since, the line passes through the point (4,2)

4 = 2 + c

c = 4 - 2

c = 2

Now, Putting the value of c = 2 in eqn (i)

y = x + 2 is req eqn of line

7 0
3 years ago
Sports science researchers determined that, for those people who skateboard, 22% have never had an injury, 45% have had one inju
OLEGan [10]

Answer: D) 0.78

Step-by-step explanation:

Add all the given probabilities to find the answer:

45/100 + 18/100 + 15/100 = 78/100 = 78% or 0.78

4 0
3 years ago
Solve this equation <br><br> 7b-6(11-2b)=10
Mkey [24]
7b-6(11-2b)=10
The first step is to distribute. Multiply each number inside the parentheses by -6.
7b + (-6*11) + (-6*-2b) = 10
7b - 66 + 12b = 10

Now combine like terms.
19b - 66 = 10

Add 66 to both sides.
19b = 76

Divide both sides by 19.
b = 4

The answer is b = 4.
6 0
4 years ago
Un estudiante debe recorrer dos tercios de kilómetro para llegar al colegio, si avanza medio kilómetro en bus y lo demás a pie ¿
Murljashka [212]

Answer:

Al estudiante le falta caminar \frac{1}{3} de kilómetro.

Step-by-step explanation:

Un estudiante debe recorrer dos tercios de kilómetro para llegar al colegio. Dos tercios equivale a la fracción \frac{2}{3} .

El estudiante avanza medio kilómetro en bus. Un medio equivale a la fracción \frac{1}{2}, por lo tanto un medio es la mitad de una cantidad.  Para calcular la distancia recorrida en bus se realiza la siguiente multiplicación:

\frac{1}{2} *\frac{2}{3}

Resolviendo:

\frac{1}{2} *\frac{2}{3} =\frac{1*2}{2*3} =\frac{2}{6} =\frac{1}{3}

Entonces, la distancia recorrida en bus es \frac{1}{3} de kilómetro.

Para calcular la distancia recorrida a pie se calcula la diferencia entre la distancia total a recorrer por el estudiante y la distancia recorrida en bus. Esto es:

\frac{2}{3} - \frac{1}{3}

Resolviendo:

\frac{2}{3} - \frac{1}{3}=\frac{2-1}{3} =\frac{1}{3}

<u><em>Al estudiante le falta caminar </em></u>\frac{1}{3}<u><em> de kilómetro.</em></u>

6 0
3 years ago
A plumber chargers a fee of $75 plus $30 per hour on the job. Make a table of values for the total charge depending on the numbe
TEA [102]

Answer:

d

Step-by-step explanation:

It is going at a steady rate of 30$ an hour

6 0
3 years ago
Other questions:
  • I'm so lost!!! Help please! I really want to know how to do this for future. Anything would help! (Question 8)
    15·1 answer
  • Using binomial theorem, expand (x+6)^8 <br><br> edit: You could use the help of combinations too.
    12·1 answer
  • A couple plans to have children until they get a​ girl, but they agree they will not have more than three​ children, even if all
    8·1 answer
  • PLEASE HELP This question is hard but doable.
    6·2 answers
  • The rainfall total this year was 10.2 inches which is 20% less than last year's total rainfall. What was last years total rainfa
    11·1 answer
  • Pls help thankssssssssssssssssssssssssssssss
    12·1 answer
  • 7+4=11 what other addition fact shows the same addends? Write the new fact
    9·1 answer
  • What is the standard form equation of the line shown below?
    12·1 answer
  • PLEASE HELP WILL GIVE BRAINLY AND 5.0 RATING
    13·1 answer
  • !!!20 POINTS AND BRAINLIEST!!! PLEASE HELP!!!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!