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
Andrei [34K]
3 years ago
6

Help asap its a live class and they want me to do this

Mathematics
1 answer:
Sveta_85 [38]3 years ago
8 0

Step-by-step explanation:

You might be interested in
2 = f/8 <br><br><br> f= ? <br> Pleaze helpsz me i will give you robux I promise !!
Ilia_Sergeevich [38]

Answer:

f = 16

Step-by-step explanation:

2 = f/8

Cross Multiplying, we get

f = 16

hope it helps!

8 0
3 years ago
Read 2 more answers
A supervisor must split 60 hours of overtime between five people. One employee must be assigned twice the number of hours as eac
Nezavi [6.7K]
<h3>4 people do 10 hours and one person does 20 hours</h3>

<em><u>Solution:</u></em>

Given that,

A supervisor must split 60 hours of overtime between five people

One employee must be assigned twice the number of hours as each of the other four employees

Let  "x" be the number of hours overtime per person.

One person does 2x hours of overtime

Which means,

(number of hours overtime per person)(6 person) = 60 hours

6x = 60

x = 10

Thus, 4 people do 10 hours and one person does 20 hours

6 0
3 years ago
X+y=12<br> 3x = 2y + 6<br> system of elimination
Tasya [4]

Answer:

(x,y)=(6,6)

Step-by-step explanation:

there you go

3 0
3 years ago
Which of the following are solutions to the equation below ?
Ad libitum [116K]
The equation factors into (x+2)(x+6) = 0. The answers to this question are -2 and -6.

8 0
3 years ago
Solve this equation by completing the square: x2 + 4x – 13 = –8
marishachu [46]

Answer:

x = 1 or x = -5

Step-by-step explanation:

We are given;

  • The quadratic equation, x² + 4x - 13 = -8

We are required to solve the equation using the completing square method.

To do this, we use the following steps;

Step 1: We make sure the coefficient of x² is one

x² + 4x - 13 = -8

Step 2: Combine the like terms (take the constant term to the other side)

x² + 4x - 13 = -8

x² + 4x = -8 + 13

we get

x² + 4x  = 5

Step 3: We add the square of half the coefficient of x on both sides of the equation

Coefficient of x = 4

Half of coefficient of x = 2

Square of half the coefficient of x = 2² (4)

We get;

x² + 4x + (2²)  = 5 + (2²)

Step 4: Put x and 2 under one square and the solve the other side of the equation.

We get

(x + 2)² = 5 + 4

(x + 2)² = 9

Step 5: Get the square root on both sides of the equation;

(x + 2)² = 9

√(x + 2)² = ±√9

(x + 2)= ±3

Therefore;

x+2 = + 3 or x + 2 = -3

Thus, x = 1 or -5

The solution of the equation is x = 1 or x = -5

6 0
3 years ago
Other questions:
  • 3x+2=7x+6 what is x​
    10·2 answers
  • The vertices of a hyperbola are located at (0-4) and (0, 12). The foci of the same hyperbola are located at (0-6)
    6·1 answer
  • Plz Answer
    9·2 answers
  • How do you find volume.<br><br><br><br><br><br> a. l x w<br> b. l x b x h<br> c. l x w x h
    14·1 answer
  • N a simple random sample of 219 students at a college, 73 reported that they have at least $1000 of credit card debt.
    5·1 answer
  • Please Help Me i beg
    5·1 answer
  • First
    7·1 answer
  • How do you find the length of a line in a circle?<br>​
    8·1 answer
  • Please Help!!!!
    9·1 answer
  • The graph of a sinusoidal function intersects its midline at (0,−3)and then has a maximum point at (2,-1.5). Write the formula o
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!