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
oksian1 [2.3K]
3 years ago
14

3T= _______lbs

Mathematics
1 answer:
sveticcg [70]3 years ago
3 0

Answer:

<h3><u>3 t = 6000 lb</u></h3>

Step-by-step explanation:

Hope it is helpful...

You might be interested in
E. Write each question in words<br> 1. 36 hundredths divided 9 tenths
natita [175]
Thirty six hundredths divided by nine tenths

7 0
3 years ago
Find the value of x in the figure below if RE is parallel to PM.
REY [17]

Answer:

21 units

Step-by-step explanation:

Since,

RE is parallel to PM,

( AR / RP ) = ( AE / EM )

( 7 / x ) = ( 6 / 18 )

( 7 / x ) = ( 1 / 3 )

x × 1 = 7 × 3

x = 21 units

6 0
3 years ago
Where Do Aliens Leave Their Spaceships? **I have the answer key image!!**
nikitadnepr [17]
Write the ictter of the correct answer in the box containing the exercise number. If the answer has a shade in the box
8 0
2 years ago
james' daily wage was $5 more than Davis's. Although James worked 3 days less than David, they earned $180 each. Find the number
zalisa [80]

Answer: 9 days

Step-by-step explanation:

Let x represent James' daily wage

James' daily wage was $5 more than Davis's. It means that Davis's daily wage will be $(x-5)

Let y represent number of days that James worked. James worked 3 days less than David. It means that the number of days that Davis worked would be (y + 3) days

they earned $180 each. Total amount of money earned by either of of them is the product of wage and the number of days worked.

Since James earned $180, then

180 = xy - - - - - - - - 1

Since Davis also earned $180, then

180 = (x - 5)(y + 3)

xy +3x -5y -15 = 180 - - - - - - - - 2

Substituting xy = 180 into equation 2

It becomes

180 + 3x - 5y -15 = 180

3x - 5y = 180 - 180 + 15

3x - 5y = 15 - - - - - - -3

From equation 1, x = 180/y

Substituting x = 180/y into equation 3, it becomes

3 × 180/y - 5y = 15

540 - 5y^2 = 15y

5y^2 + 15y -540 = 0

Dividing through by 5

y^2 + 3y -108 = 0

y^2 + 12y - 9y -108 = 0

y(y + 12) - 9(y + 12) = 0

y + 12 = 0 or y - 9 = 0

y = -12 or y = 9

Since the number of days cannot be negative, then,

Number of days that James worked will be 9 days

8 0
3 years ago
What is the approximate area of the unshaded region under the standard normal curve below? Use the portion of the standard norma
Harlamova29_29 [7]

The approximate area of the unshaded region under the standard normal curve is 0.86 the option third is correct.

It is given that the standard normal curve shows the shaded area in the curve.

It is required to find the approximate area of the unshaded region under the standard normal curve.

<h3>What is a normal distribution?</h3>

It is defined as the continuous distribution probability curve which is most likely symmetric around the mean. At Z=0, the probability is 50-50% on the Z curve. It is also called a bell-shaped curve.

In the curve showing the shaded region area between:

\rm P(1 < Z < 2)

First, we calculate the shaded region area:

From the data given the value of Ф(1) = 0.8413.

P(Z<1)  = 0.8413  and

P(Z<2) =  0.9772

The area of the shaded region:

= P(Z<2) - P(Z<1)

=  0.9772 - 0.8413

= 0.1359

The area of the unshaded region:

= 1 - The area of the shaded region  ( because the curve is symmetric)

= 1 - 0.1359

= 0.8641 ≈ 0.86

Thus, the approximate area of the unshaded region under the standard normal curve is 0.86 the option third is correct.

Know more about the normal distribution here:

brainly.com/question/12421652

4 0
2 years ago
Other questions:
  • An investment of $1,800 in the stock market
    8·1 answer
  • Write 31/6 as a mixed number
    8·2 answers
  • 13+5 = 6E + (-4 ) + (-5 )<br>simplify​
    13·1 answer
  • 7-y/5=3/4<br> Solve for y
    8·2 answers
  • I have no clue Someone Please Help!!!!!
    10·1 answer
  • Hello, help needed...again. 35 points !!! please show work for both. thank you:)) due today.
    6·1 answer
  • Combine -4p + 2p + 3
    8·2 answers
  • Janice has just bought a new pack of levels in her favorite game, Candy Crush. She knows that she can win a new level on the fir
    14·1 answer
  • The position of an object in a video game is represented by an ordered pair. The coordinates of the ordered pair give the
    6·1 answer
  • Need help wit dis please someone
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!