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
Rom4ik [11]
3 years ago
8

Factory makes car batteries. The probability that a battery is defective is 1/14. If 400 batteries are tested, about how many ar

e expected to be defective?
A) 14
B) 371
C) 29
D)35
Mathematics
1 answer:
Sedaia [141]3 years ago
7 0
Since it is 1 out of 14, take 400 and divide it by 14 (400/14) which would give 28.57142857... . So round to the nearest whole number = 29. SO THE ANSWER IS “C, 29”
You might be interested in
What is the value of the underline digit 56.123 1 is underlined.A.ten B.one C.one-tenth D.one-hundredth ? Not sure if it is ten
Triss [41]
1 is in the one-tenths place. If 2 was in this spot, it would be two-tenths.

Here are the place values for the question's given number of 56.123.

5- tens
6- ones
decimal
1- tenths
2- hundredths
3- thousandths

ANSWER:
1 has the place value of C) one-tenth

Hope this helps! :)
6 0
3 years ago
Read 2 more answers
How do I factor 8v2-8v-448=0?
Shtirlitz [24]
Factor it should be
8(v-8)(v+7)
3 0
3 years ago
Jose has a policy with $50,000 PIP (Personal Injury Protection) coverage. He causes an
Nastasia [14]

Answer: $7200

Step-by-step explanation:

Given

The policy covers the damage of $50,000 PIP

He injured 10 people including himself

The total cost of injuries is $72,000

The cost per person is $7200

The company only pays for the damaged bear by the policyholder, not by the others.

\therefore the company only pays $7200 in coverage.

8 0
2 years ago
Given the following functions f(x) and g(x), solve (f/g)(-4) and select the correct answer below. F(x)=4x-4 G(x)=x-1
yan [13]
To start set up a fraction with the f(x) on top and g(x) on bottom
(f/g)(x) = (4x - 4)/(x - 1)  - This is the function that we are going to use

Plug in -4 for x
(f/g)(-4) = (4(-4) - 4)/(-4 - 1) = (-16 - 4)/(-5) = (-20)/(-5) = 4

So...
(f/g)(-4) = 4

4 0
3 years ago
Read 2 more answers
Whoever answers first ill mark brainlist
aivan3 [116]

Answer:

∠S = 19°

Step-by-step explanation:

Since all angles in a triangle add up to 180°, we must first find how much is left.

<em>180 - 142 = 38</em>

And since we know that the two lines are congruent, we know that the two other angles will be the same. So we divide the remaining by 2

<em>38 ÷ 2 = 19</em>

So both other angles are 19° meaning that ∠S is 19°

Hope this was helpful!

8 0
2 years ago
Read 2 more answers
Other questions:
  • Mark all the statements that are true.
    14·1 answer
  • The ratio of coins to notes in a bag is 3 to 8. If there are a total of 24 coins then how many notes are there? 
    15·1 answer
  • Which represents the inverse of the function f(x) = 4x?
    10·1 answer
  • A student has a bag of marbles. There are 75 blue marbles, 50 green marbles, 100 orange marbles, and 25 red marbles. They select
    5·1 answer
  • The búfalo children put all of their candy together and weighed it. It weighed 2 1/4 pound . They shared it amongst the five peo
    14·1 answer
  • Bob, Celia, Sam and Daniel gave money to buy their boss a retirement gift. Sam and Daniel each gave the same amount of money. Ce
    7·1 answer
  • If 1ml equals 100mg, how much ml is 1mg?
    9·1 answer
  • What is the step by step process of multiplying matrices?
    7·1 answer
  • Some1 help please :) dont answer if u are not 100% sure thank you
    9·2 answers
  • The amount of Jake’s paycheck is directly proportional to the hours he works. After working 23 hours, his paycheck was $180.55.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!