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
bija089 [108]
3 years ago
12

Help? how do I solve these problems? ??

Mathematics
1 answer:
saveliy_v [14]3 years ago
5 0
15A- Damon earns around $320 (32 x 10)
15B - Damon earns $344.00 a week (32 x 10.75)
15C - Yes

You might be interested in
The time between arrivals of taxis at a busy intersection is exponentially distributed with a mean of 10 minutes. (a) What is th
Sindrei [870]

Answer:

a) 0.0025

b) 0.9975

c) 23.03 minutes

d) 23.03 minutes

Step-by-step explanation:

Let X be the random variable that measures the time waited for a taxi.  

If X is exponentially distributed with a mean of 10 minutes,then the probability that you have to wait more than t minutes is  

\large P(X>t) = e^{-t/10}

a)  

1 hour = 60 minutes, so the probability that you wait longer than one hour is

\large P(X>60)=e^{-6}=0.0025

b)

Due to the “memorylessness” of the exponential distribution, the probability that you have to wait 10 or less minutes after you have already waited for one hour, is the same as the probability that you have to wait 10 or less minutes

\large P(X\leq 10)=1-e^{-6}=0.9975

c)

We want x so that

P(X>x)=0.1

\large e^{-x/10}=0.1\rightarrow -x/10=ln(0.1)\rightarrow x=-10ln(0.1)=23.03\;minutes

d)

We want P(X<x)=0.9

\large 1-e^{-x/10}=0.9\rightarrow e^{-x/10}=0.1\rightarrow x=-10ln(0.1)=23.03\;minutes

4 0
3 years ago
Can someone please help me without any links or guessing? I’m putting a lot of points into this one so if you could just help me
riadik2000 [5.3K]

Answer:

C

Step-by-step explanation:

4 0
2 years ago
I WILL GIVE BRAINLIEST
sammy [17]

Answer:

Tell whether the following equations represent a linear function.

<em><u>10x + 2y = 4--linear </u></em><em><u>equation✓</u></em>

−x² + 3y = 19--quadratic equation

<em><u>6x + 1/2y = 3--linear </u></em><em><u>equation✓</u></em>

3 0
3 years ago
Fran brings home $225 per week working 15 hours of which she is able to save $40. Fran wants to have $1,400 saved at the end of
8_murik_8 [283]

Answer:

225+40+1,400=?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A small cube has the volume shown. Its side length is 1.5 in less than a second larger cube. What is
eduard

The volume of the larger cube is 227 inches cube.

<h3 /><h3 /><h3>Volume of a cube is describe below:</h3>
  • v = L³

where

L = length

The small cube has the following volume:

  • v = 95 in³

Let

The side length of the small cube = x

Therefore,

95 = x³

x = ∛95

x = 4.56290264

x ≈ 4.6

Its side length is 1.5 inches less than a second larger cube. Therefore,

  • length of larger length cube = (x + 1.5 )inches = 4.6 + 1.5 = 6.1 inches

Therefore, the volume of the larger cube can be found as follows:

Volume = 6.1³

volume = 226.981

volume ≈ 227 inches³

learn more on cubes here:brainly.com/question/2671825?referrer=searchResults

6 0
2 years ago
Other questions:
  • Translate the following verbal statement into an algebraic expression:
    14·1 answer
  • Which is the graph of x-4y=4
    9·2 answers
  • Well guys I hope you guys know the answer for this question. Help please ASAP. Thank you
    15·1 answer
  • Which is the graph of 3x-2y=6
    10·2 answers
  • Find the area of the trapezoid to the nearest tenth
    8·1 answer
  • A circle has a diameter with endpoints at (6, 5) and (8, 5). Write the equation for the circle.
    15·1 answer
  • OMG PLZ HELP I NEED THIS NOW!!
    10·1 answer
  • Solve for x. round to the nearest tenth, if necessary.​
    5·1 answer
  • Help me on this.<br><br><br>what can be used in step 3?​
    5·1 answer
  • You are one of 5 people who have been hired to mow the law at the local college. Each week, the dimensions of the plot you are r
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!