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
iren [92.7K]
3 years ago
12

Can you guys help me again lol-

Mathematics
2 answers:
BartSMP [9]3 years ago
4 0

Answer:

$93 per hour ?

125-405 = 280

280÷3= 93 per hour

skelet666 [1.2K]3 years ago
4 0

The answer is 3.5 it tells you but if you were to include the equation for absolute rate it would be 3.5xhr + 125 setup

so

3.5 or absolute is 3.5x hr + 125=

You might be interested in
TYPES OF CARS WORKED ON German cars 25% Other 10% American 50% Japanese 15% These are the types of cars worked on in the auto se
lukranit [14]

Answer:

<h2>6) 40%</h2><h2>7) 900 cars</h2>

Step-by-step explanation:

German  25%

Other 10%

American 50%

Japanese 15%

……………………………………………

6) the probability that the next car worked on

will be Japanese or German :

p(J∪G) = p(J) + p(G) = 15% + 25% = 40%.

…………………………………………………………

7) the probable number of Japanese cars :

6000\times \frac{15}{100} = 900

3 0
2 years ago
If the maximum of a data set is 50 and the minimum of the set is 10, what is the range?
Nonamiya [84]

Answer:

40

explanation:

The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract the lowest number from the highest. The answer gives you the range of the list.

5 0
3 years ago
1.Write the equation for an ellipse with vertices (–4, 2), (2, 2), (–1, –2) and (–1, 6).
Nimfa-mama [501]
The general equation of <span>an ellipse:
\frac{(x-h)^2}{a^2} + \frac{(y-k)^2}{b^2} =1&#10;

we have </span><span>vertices (–4, 2), (2, 2), (–1, –2) and (–1, 6).⇒⇒⇒ red points
by graphing the points ⇒⇒⇒ attached figure 1
the majority axis is the line connecting </span><span>(–1, –2) and (–1, 6) and has a distance = 8
the minority axis is the line connecting </span><span><span>(–4, 2), and (2, 2)</span> and has a distance = 6
(h,k) represents the center of ellipse which is the intersection between axes
∴(h,k) = (-1,2)
and a = 3 , b = 4
∴ the equation of the ellipse is
</span>
\frac{(x+1)^2}{9} + \frac{(y-2)^2}{16} =1&#10;
=========================================================

<span>A hyperbola with vertices (9, 3) and (5, 3) ⇒⇒⇒⇒ blue points
and with foci (11, 3) and (3, 3). ⇒⇒⇒⇒ red points
</span><span>by graphing the points ⇒⇒⇒ attached figure 2
</span>so, the hyperbole axis is horizontal
<span>(h,k) represents the center of hyperbola = (7,3) ⇒⇒⇒ green point
a = distance between center and any of vertices = 7 - 5 = 2
c = </span><span>distance between center and any of foci = 7 - 3 = 4
∵ c² = a² + b²
∴ b² = c² - a² = 16 - 4 = 12
the general equation of the hyperbole :
</span><span>\frac{(x-h)^2}{a^2} - \frac{(y-k)^2}{b^2} =1&#10;
the equation of the </span>hyperbole will be
<span>\frac{(x-7)^2}{4} - \frac{(y-3)^2}{12} =1&#10;</span>

8 0
3 years ago
Lakshmi donates 20% percent of her income to charity.
Andru [333]

Just put 20 over 100 and simplify. The answer is 1/5.

5 0
3 years ago
Read 2 more answers
Can you help me plz and quick!
ololo11 [35]

Answer:

1 b

2 c

3 a

4 d

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Find the missing value for X
    11·1 answer
  • CAN YOU GUYS PLEASE ANSWER THE QUESTION RIGHT FOR ONCE
    12·2 answers
  • 30. The average age of 20 boys is 15.
    14·2 answers
  • In constructing a confidence interval estimate for the difference between two population proportions, we:a. pool the population
    8·1 answer
  • How many unique triangles can be drawn with side lengths 8 in., 12 in., and 24 in.? Explain. Any three sides form a unique trian
    12·1 answer
  • two cards are chosen at random from a deck of 52 playing cards. what is the probability that they are both aces?
    15·1 answer
  • A gene is composed of two alleles. An allele can be either dominant or recessive. suppose that a husband and a wife who are both
    15·1 answer
  • Which graph represents the function f(x) = |x| - 4?
    6·1 answer
  • Can numbers 5,9,12 form an right <br> triangle?
    9·2 answers
  • Condense the expression into a<br> single logarithm and simplify.<br> log26 - log24
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!