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
Amiraneli [1.4K]
3 years ago
13

If f(x)=-8-5x, what is f(-4) (If possible, explain your answer)

Mathematics
1 answer:
timofeeve [1]3 years ago
5 0
<span> f(-4) all you need to do is plug in x = -4 into equation 
so </span><span>If f(x)=-8-5x then
f(-4) = -8 - 5(-4)
f(-4) = -8 + 20
f(-4) = 12

answer
f(-4) = 12</span>
You might be interested in
Which of the following represents the most accurate estimation of 4+8
UkoKoshka [18]
<span>5

estimating sums of single digit numbers which of the following represents the most accurate estimation of 4+8? answer 5,10,20, and 25</span>
3 0
3 years ago
Read 2 more answers
5 1/2 x 3 3/4 please help
Svetach [21]

Answer:

5 1/2 is also known as 11/2 and 3 3/4 is also know as 15/4. Now times 11/2 x 15/4. 165/8 is the answer i think

Step-by-step explanation:

you make everything an improper fraction then times it

3 0
2 years ago
X=25.36+0.45(25.36)<br><br> LaTeX: x=
e-lub [12.9K]

Answer:

x=36.772  

Step-by-step explanation:

Given : Expression x=25.36+0.45(25.36)

To find : Solve the expression ?

Solution :

Step 1 - Write the expression,

x=1(25.36)+0.45(25.36)

Step 2 - Apply distributive, ab+ac=a(b+c)

Here, a=25.36, b=1, c=0.45

x=25.36(1+0.45)

Step 3 - Solve the expression,

x=25.36\times 1.45

x=36.772

Therefore, x=36.772

7 0
3 years ago
Can someone help me please
Yakvenalex [24]

Answer:

the third one ( -7+u+8t)

Step-by-step explanation:

first you add the ts together and you get 8. Then u keep the U and cancel out the +2 nad the -2. Then you are left with your answer. have a nice day

7 0
3 years ago
Can anybody help me please
MatroZZZ [7]

Answer:

○ 4⁄6, -4⁄6

Step-by-step explanation:

Take the square root of both the denominator and numerator, and you will get the above two answers.

I am joyous to assist you anytime.

4 0
3 years ago
Other questions:
  • Pls help me answer this question thx
    8·1 answer
  • 0.43 is 10 times as mush as what
    9·1 answer
  • Lily is 14 years older than her little brother Ezekiel. In 8 years, Lily will be twice as old as Ezekiel will be then. What is L
    13·1 answer
  • Determine what type of quadrilateral ABCD is, given the points. A(2,0) B(3,5) C(5,0) D(6,5) Rhombus Parallelogram Rectangle I kn
    11·2 answers
  • What is the sign of the quotient when a negative number is divided by another negative number
    8·2 answers
  • 30% ofwhat number is 21.3
    13·2 answers
  • 30 secs on battery hurry for brainles
    5·2 answers
  • There are six cups which each hold 340ml. What is the total ml
    12·2 answers
  • The regular price for a jean jacket is $50.00. What is the sale price of the jean jacket if there is a 50% discount?
    5·2 answers
  • The product of two whole numbers is 832 and their sum is 58. What are the two numbers?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!