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
butalik [34]
3 years ago
7

Need help with these two questions plz and thank you!!

Mathematics
1 answer:
icang [17]3 years ago
7 0
The inequality is 4 ≥ x/2.1, and the answer is 8.4 ≥ x (or x ≤ 8.4).

To solve this, we multiply both sides by 2.1:
4*2.1 ≥ x
8.4 ≥ x.
You might be interested in
A home’s value increases at an average rate of 5.5% each year. The current value is $120,000. What function can be used to find
Pachacha [2.7K]

Answer:

f(x)=120,000 \times (1.055)^{x}.

Step-by-step explanation:

We are given that,

The present value for the home is $120,000 and the rate of interest is 5.5% i.e. 0.055.

As we know that the function for the home is given by,

f(x)=P \times (1+r)^{x}

where P = present value, r = rate of interest, x = number of years.

So, according to the question, we get that,

f(x)=120,000 \times (1+0.055)^{x}

i.e. f(x)=120,000 \times (1.055)^{x}.

Hence, we see that the function that represents the value of the home is f(x)=120,000 \times (1.055)^{x}.

6 0
3 years ago
Read 2 more answers
Which of the following has no solution?
Anna11 [10]
What kind of homework is this???
acience or math??
5 0
4 years ago
Each bag of skin contains 2.6 ft.³ of sand, how many bags of sand will need to be purchased to completely fill the sandbox?
steposvetlana [31]

Answer:skin?

Step-by-step explanation:

5 0
3 years ago
Use the graph of the polynomial function to find the factored form of the related polynomial. Assume it has no constant factor
Step2247 [10]

Answer:

C

Step-by-step explanation:

The factored from of a polynomial can be found from the zeros or x-intercepts of the graph.

The x-intercepts here are x= 1 and x= 7.

Then the factors are x-1 and x-7.

So the factored form is (x-1)(x-7).

6 0
3 years ago
If P(x,y) is the point on the unit circle determined by real number 0, then tan0=​
Sergio [31]

Answer: 0

Step-by-step explanation:

You can solve for tangent by dividing sin by cos.

Looking at the unit circle, at 0, sin is 1 and cos is 0, so you would simply have 0/1, which equals zero.

3 0
4 years ago
Other questions:
  • The middle school camera club sold 240 tulip bulbs and 360 daffodil bulbs. Students divided the bulbs into 100 bags to sell at t
    14·2 answers
  • 5. The value of y varies directly with x, and
    7·1 answer
  • What is the value of the expression shown below?
    8·2 answers
  • Mr lee ran 35 miles this week. He runs every day from Monday through Friday but does not run on the weekend .this week he ran th
    5·2 answers
  • Suppose a diver dove from a diving platform 4 feet above the water and stopped at –8 feet to pick up some scallops. Which expres
    9·1 answer
  • How can you write 15abc in expanded form
    9·2 answers
  • Pleasee helpppp
    13·2 answers
  • HELPPPPPPPP PLEASEEEEEEE<br><br> Find X
    13·2 answers
  • A gallon of purple paint covers 400 ft2. How
    15·1 answer
  • Mathematical
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!