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
OLga [1]
2 years ago
10

Evaluate f(x)= - 3 x - 8; find f(-4) please answer

Mathematics
2 answers:
xz_007 [3.2K]2 years ago
7 0
4

step by step explanation:
guapka [62]2 years ago
3 0

Answer:

4

Step-by-step explanation:

Input -4 into the equation which comes out to

-3 * (-4) - 8

Which equals 4

You might be interested in
5 times what equals 200
KATRIN_1 [288]
200 divided by 5 equals 40.
So therefore, 40 times 5 equals 200.
8 0
3 years ago
Read 2 more answers
The number 42 is increased to 46. what is the percentage by which the number was increased?
Arte-miy333 [17]

Answer:

9.52% ( to 2 dec. places )

Step-by-step explanation:

Calculate the percentage increase using

percent increase = \frac{increase}{original} × 100%

increase = 46 - 42 = 4, hence

percent increase = \frac{4}{42} × 100% ≠ 9.52%


7 0
3 years ago
An equilateral triangle has side length 10 centimeters. Find its area in square centimeters. HINT: The altitude of an equilatera
dmitriy555 [2]
30cmsquared hope this helps!!!!!
3 0
3 years ago
A blood bank needs 15 people to help with a blood drive. 20 people have volunteered. Find how many different groups of 15 can be
Alexxx [7]

Answer:

15,504 different groups

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
On a typical day flights at a local airport arrive at a rate 10 every 15 minutes at this rate how many would you expect to arriv
harina [27]
How many times do 15 minutes fit into one hour? 4 times: 4*15=60 mins.

So that means that 4 times per hour 10 flights appear, and in total 4*10=40 planes arrive over one hour!
5 0
3 years ago
Other questions:
  • The end points of the directed line segment AB are A(-1,2) and B(7,8). Find the coordinates if point P along AB so the ratio of
    8·1 answer
  • Which of the following is an example of a causal regression analysis forecast? To forecast how many hamburgers to sell tomorrow
    11·2 answers
  • Eight times a number plus 3 times
    12·1 answer
  • Vertical Angles and Linear Pairs
    7·1 answer
  • A self-serve frozen yogurt store sells servings up to 12 ounces. It charges $0.50 per ounce for a serving between 0 and 8 ounces
    15·1 answer
  • Solve for y.<br><br><br><br> y - 12 = -10<br><br> y = 2<br> y = -22<br> y = 22<br> y = -2
    10·2 answers
  • Hal, Zelda, Maya, and Jason each recorded the height and age of five classmates. They used the data to create the tables below.
    12·1 answer
  • Kwasi, Atsu and Kojo shared a profit of 500.00 Ghana Cedis in the ratio 1:4:3respectively. How much did Atsu get​
    8·1 answer
  • The value of y varies directly with x. When y = 75, x = 1/2 What is the value of y when x = 18?
    5·1 answer
  • If 9 feet 2 inches of baseboard cost $15 how much would 75 feet cost?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!