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
adelina 88 [10]
3 years ago
10

What is the answer to 8 + k ≤ -3

Mathematics
1 answer:
gtnhenbr [62]3 years ago
4 0

Answer:

less than or equal to -11

Step-by-step explanation:

subtract 8 to both sides

k< or equal to -11

You might be interested in
I really need help with #2 please
stepladder [879]

False

True

False

False

5 0
4 years ago
Read 2 more answers
What are the focus and directrix of the parabola that is the graph of the function f(x)=x²?
Hitman42 [59]

Answer:

Step-by-step explanation:

Given

y=x^2

comparing it with standard equation x^2=4ay

so 4a=1

a=\frac{1}{4}

so Focus of parabola is (0,0)

directrix

y=-a

here a=\frac{1}{4}

y=-\frac{1}{4}      

5 0
4 years ago
Which unit would be best for measuring the thickness of a coin?
ser-zykov [4K]

Answer:

centimeter is the best to meause with

5 0
3 years ago
Write an exponential function to model the situation. Find each amount after the specified time. A population of 120,000 grows 1
Savatey [412]
Exponential growth function is given by f(t) = A(1 + k%)^t; where A is the initial value, k is the growth rate and t is the time period.

Therefore, the required function is
f(t) = 120,000(1 + 0.012)^t = 120,000(1.012)^t

After 15 years, the new population is 120,000(1.012)^15 = 120,000 x 1.1959 = 143,512
8 0
3 years ago
Convert 18 mi/hr to ft/sec.
boyakko [2]

Step-by-step explanation:

1\ mi=5280\ ft\\\\1\ h=3600\ s\\\\18\ \dfrac{mi}{h}=18\cdot\dfrac{5280\ ft}{3600\ s}=26.5\ \dfrac{ft}{s}

7 0
4 years ago
Other questions:
  • How is 8% sales tax like an 8% increase? explain.
    10·1 answer
  • A parabola opening up or down has vertex (0,
    5·1 answer
  • Please, help. Find the value of the expression.
    11·1 answer
  • There are 52 cards in a deck, and 13 of them are hearts. Consider the following two scenarios:
    7·1 answer
  • Find the center of a uniformly solid cone of base diameter 2a and height h
    11·1 answer
  • (6 × p) + 3
    14·1 answer
  • What is the difference of these fractions? use the number line and equivalent fractions to help find the answer -1 1/4+1/2
    10·2 answers
  • In your own words, explain to me what is absolute value? Make sure to talk about the definition of it, how you find it, and how
    13·1 answer
  • Which phase of the sdlc gathers business requirements?.
    9·1 answer
  • 2x – 4y + 3 = 9<br><br> 5y = 3x – 8
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!