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
raketka [301]
2 years ago
9

I need these pls!!!!!

Mathematics
1 answer:
Allisa [31]2 years ago
4 0

Answer:

1) $38.40 2) $255. 3) $5.80 4) $3.12

Step-by-step explanation:

So you have to multiply the years by the amount of money you have. Then you multiply that by the percent and divide by 100. (For the last one: because its a month you have to make it a fraction so it was 8/12)

You might be interested in
Hi what is the four time pi?
Minchanka [31]

Answer:

<h2>12.5663706144 or just 12.57.</h2>

Step-by-step explanation:

4 x pi = 12.57

<h3>Estimate </h3>

Pi is approx. equal to 3.14

4 x 3 = 12

8 0
3 years ago
Please help I'm desperate...
Evgen [1.6K]
Ok here’s the answer! I again had to crop out the first step. here it was to divide equation 1 by 3 and add that to equation 2. all you need do you show that step is to write equation 1: -3x+2y=8 and equation 2: (11y/3)=35/3

6 0
2 years ago
What is the slope of the table? <br><br> What is the y-intercept of the table?
mel-nik [20]
Slope=2
Y-intercept=12



7 0
3 years ago
How does this work?????
ankoles [38]

Answer:

x = 4\sqrt{5}

Step-by-step explanation:

Since the triangle is right, solve for x using Pythagoras' identity, that is

x² = 8² + 4² = 64 + 16 = 80

Take the square root of both sides

x = \sqrt{80} = \sqrt{16(5)} = \sqrt{16} × \sqrt{5} = 4\sqrt{5} ← exact value



3 0
3 years ago
Find all values of k for which the equation 3x^2−4x+k=0 has no solutions.
dusya [7]

The given equation has no solution when K is any real number  and k>12

We have given that

3x^2−4x+k=0

△=b^2−4ac=k^2−4(3)(12)=k^2−144.

<h3>What is the condition for a solution?</h3>

If Δ=0, it has 1 real solution,

Δ<0 it has no real solution,

Δ>0 it has 2 real solutions.

We get,

Δ=k^2−144 here Δ is not zero.

It is either >0 or <0

Δ<0 it has no real solution,

Therefore the given equation has no solution when K is any real number.

To learn more about the solution visit:

brainly.com/question/1397278

5 0
2 years ago
Read 2 more answers
Other questions:
  • He histogram shows the finishing times of runners in a race.
    12·1 answer
  • Find all critical numbers for the following function. Then use the​ second-derivative test on each critical number to determine
    14·1 answer
  • Answer quickly and correctly and get a free Brainliest! Solve for k.
    11·2 answers
  • Fractions greater than 1/2 all of them
    12·1 answer
  • Kelly subtracted 2.3 from 20 and got 17.7. explain why this answer is reasonable
    11·1 answer
  • Please help!!!! I'll give brainliest!<br><br> Image of question is attached.
    7·2 answers
  • What is the volume of a cylinder with a diameter of 20 meters and a height of 4 meters?
    6·2 answers
  • On a 50-point quiz, Jenna earned 82%<br> of the points. How many points did she<br> earn?
    12·2 answers
  • Solve the equation.<br><br> 3(x−9)=30
    8·1 answer
  • Anyone can help please and quickkkk
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!