Laura can finish payroll in 3
hours. It takes Ben 5 hours
to do the same job. If they
work together, how long
should it take them?
hours

Answers

Answer 1

Answer:

1/2

Step-by-step explanation:

First we divide 3 and 5, which gives us 0.6, then we use the LA Hypothalamus formula which is x2, so then we substitute the x with 0.6, 0.6 multiplied by 2 is 1.2, so then we transform it to a fraction, your welcome

Answer 2

Answer:

15/8

Step-by-step explanation:


Related Questions

Can sum one help pls

Answers

Answer:

y = 3.25x - 21

Step-by-step explanation:

Find the slope using the formula below. Once you've found the slope, plug 0 in for X to find the Y intercept.

Y= 13/4x-21 or 13/4 try one of them

5TH GRADE LEVEL QUESTION: LOOK AT PHTO AND ANSWER HANDING OUT BRAINLIEST.

Answers

Answer:

The volume of Jill's rectangular prism is 40 cm^3

Step-by-step explanation:

w*l*h=area

2*2*10

4*10

40 cm^3

Hope this helps!!

Please help..

A sphere and a cylinder have the same radius and height. The volume of the cylinder is 11ft^3

Which equation gives the volume of the sphere?

^(Answers above on picture)^

Answers

9514 1404 393

Answer:

  (d)  2/3(11)

Step-by-step explanation:

The height of the cylinder is h=2r, so the volume of the cylinder in terms of radius is ...

  V = πr^2·h = πr^2·(2r) = 2πr^3

The volume of the sphere is given by the formula ...

  V = (4/3)πr^3

So, the ratio of the sphere volume to the cylinder volume is ...

  sphere volume / cylinder volume = ((4/3)πr^3)/(2πr^3) = (4/3)/2 = 2/3

That is, the sphere volume is ...

  sphere volume = (2/3) × (cylinder volume)

  V = (2/3)(11)

Jake walks to town every fifth day. Sam rides his bike to town every fourth day. What is the first day they are likely to meet in town?

Answers

Answer:

probably the 20th day because 20 is the lowest common multiple 4 and 5 share.

Find the distance from San Antonio to El Paso.


633 mi


344 mi


558 mi


261 mi

Answers

Answer:

558

Step-by-step explanation: I just took the quiz!

Distance from San Antonio to El Paso in Miles is 558 miles

Find:

Distance from San Antonio to El Paso in Miles

Computation:

We know that

Distance from San Antonio to El Paso is 888 km

So,

1 km = 0.621371 miles

Distance from San Antonio to El Paso = 888 × 0.621371

Distance from San Antonio to El Paso in Miles = 558 miles

Learn more:

https://brainly.com/question/19679508?referrer=searchResults

the inequality 7-2/3 x

Answers

−  14x/ 3  i think this would be the answer

​  

 

What is the graph of the linear function that is represented by the equation y= 1/2x-2

Answers

Answer:

See picture attached.

Step-by-step explanation:

Start with the y-intercept of -2 and plot that on the graph. Then, use the slope of 1/2x to plot more points to help you draw the line. Remember rise over run. Go up one from the y-intercept and right two. If you need to, you can also go down one and left two.

Hope this makes sense.

col Additional Practice
2.6 APA
1 Question Help
O
You draw a rectangle with vertices at (-3.5,3), (3.5,3), (3.5. - 3), and (-3.5. - 3). What is the
perimeter and area of the rrectangle?
What is the perimeter and area of the rectangle

Answers

Answer:

P = 26 units

Area =  42 square units.

Step-by-step explanation:

Notice that the points are showing a rectangle with length with a horizontal segment on the coordinate plane that goes from -3.5 to 3.5 (7 units in length), and width a vertical segment from -3 to 3 (6 units in length).

Therefore the rectangle's perimeter (P) is:

P = 2 L + 2 W = 2* 7 + 2 * 6 = 14 + 12 = 26 units.

The area of the rectangle is given by:

Area = L * W = 7 * 6 = 42 square units.

What is the value of x in the equation 4 and StartFraction 3 Over 10 EndFraction minus (2 and two-fifths x + 5 and one-half) = one-half (negative 3 and three-fifths x + 1 and one-fifth)?

Answers

Answer:

5

Step-by-step explanation:

Edge i think dont quote me on this plz

The graph of the equation x + 3y = 6
intersects the y-axis at the point whose
coordinates are: (Find the y intercept)
which answer?
(0,2)
(0,6)
(0,18)
(6,0)


Answers

Plug in 0 for x
0 + 3y = 6
Divide by 3
Y = 2
The point is (0,2)

Evaluate the
determinant.

Answers

Answer:

I think it's 21

Step-by-step explanation:

Find the slope on the graph

Answers

Answer:

The slope would be 1/3.

Step-by-step explanation:

Answer:

[tex]\frac13[/tex]

Step-by-step explanation:

Hello!

Slope can be calculated by the formula [tex]\frac{Rise}{Run}[/tex].

Rise is the change in y between two pointsRun is the change in x between two points

We need two points in order to calculate the slope of the line.

The two points I'm going to pick are (0,4) and (3,5).

Calculate the SlopeChange in y (4 and 5) is 1.Change in x (0 and 3) is 3

Plugging it into the formula, we get a slope of [tex]\frac13[/tex].

HELP ASAP ILL GIVE BRAINLIEST!!!!!

Mrs. Phillips bought 1.5 pounds of ground beef from Kroger. She paid a total of $6.75 for the ground beef. What was the price per pound?

Answers

Answer:

Price per pound is $4.50

Step-by-step explanation:

Price per pound = $6.75 / 1.5lb = $4.50/lb

Answer:

Price per pound of ground beef is $4.5

Step-by-step explanation:

Price of 1.5 pounds of ground beef = $6.75

We need to find price per pound of ground beef.

Solving:

For finding cost of 1 pound of apples, we will divide cost of 1.5 pounds of ground beef by 1.5. i.e

Price of 1.5 pounds of ground beef = $6.75

Price of 1 pounds of ground beef = $6.75/1,5

                                                       = $ 4.5

So, price per pound of ground beef is $4.5

A watermelon seed is 0.4cm long. How far would a line of 126 stretch?

Answers

Answer:

0.504m

Step-by-step explanation:

First, we would multiply 0.4cm by 126 watermelon seeds to find the length of the line in cm.

0.4*126

= 50.4cm

Therefore, the line of watermelon seeds stretches 50.4cm.

Now, because the question wants us to type the answer in meters, we must convert 50.4cm into meters. We do this by dividing 50.4 by 100 since 100cm makes up 1 meter.

50.4/100

= 0.504m

Therefore, the line of watermelon seeds stretches 0.504m.

I hope this helps!

What is the special rule with multiplying or dividing an equality by a negative number?

Answers

Multiplying or dividing both sides by a negative number reverses the inequality.

At a meeting of musicians, 56 of the musicians play the piano but only 35 play the violin. What is the minimum number of people at the meeting who play both piano and violin?

Answers

Answer:

Hiii! the answer is 21

Step-by-step explanation:

you subtract

56-35= 21

The students are trying to raise 3.000 but they only have 1200 how much would they need to get to 3000

Answers

1800. 3000-1200=1800

Find the value of x.
6x+6
9x-9
32
24
x = [?]

Answers

Answer:

x=3

Step-by-step explanation:

[tex]\frac{6x+6}{32} =\frac{9x-9}{24}[/tex]

Cross mutiply and x is equal to 3

There are 30.48 centimeters in 1 foot. About many feet are equivalent to 500 centimeters?

Answers

Answer:

16.4 feet, so about 16 feet.

Step-by-step explanation:

500 / 30.48 = 16.4

The area of a rectangular field is 6831 m If the length of the field is 99 m, what is its width?​

Answers

Answer:

The width is 69m

Step-by-step explanation:

Set it up in a equation, W x 99 = 6831. So first thing to do is get the letter by its self. So you will do the opposite of multiplication. And what you do to one side you do to the other so you divide 6831 by 99. And you get W = 69

Answer:

Step-by-step explanation:

Area of rectangular field = length × width 99×w=6831

w = 6831/99

w=69m

Can you help me plz?​

Answers

Yes on what, there is not picture posted?

Answer:

oki

Step-by-step explanation:


Help me plz help me

Answers

Answer:

1=3 given

1=2 vertical angles

3=4 vertical angles

2=4 transitive property (?)

Step-by-step explanation:

it's been a while since i've done proofs but i think this is right

$5.39 plus what equals 8.17

Answers

Answer:

2.78

Step-by-step explanation:

All I did was just subtract

help meeeeeee plzzzzzzzzzzzz

Answers

Answer:

0.42

Step-by-step explanation:

Answer:

Possibilities

2.4 or 2 2/5

2 remainder 14

Step-by-step explanation:

First we can solve with long division...

35 goes into 84 2 times....

So......we would do 84 - 70 to get the remainder as 14.

So....one possibility to the answer is 2 remainder 14.

Another way.....

We can do the same steps we did above but we can continue and turn the number into a decimal. So.... Since we know that 35 doesn't go into 14 we can add .0 after 14 to get this...

14.0 ÷ 35

Next we pretend there is no 0 after the decimal and we pretend that the number is actually 140. So, 140 ÷ 35 = 4. Since we pretended that 14.0 was actually 140, we have to put one number behind the decimal point which in this case is 4. So our final answer is 2.4 or 2 2/5

Hope this Helps!!! :)

Let me know in the comments if this answer was perfect or if I should change anything!

What is the equation of the line that has a slope of 4 and a y-intercept of -7?

y = -7 x + 4
y = -4 x + 7
y = 4 x - 7
y = 7 x - 4

Answers

Answer:

The 3rd

Step-by-step explanation:

y = 4 x - 7

The slope is the number moltipied by x, 4

Hope this helps, have a good day

Answer:

y = 4 x - 7

Step-by-step explanation:

The person above is correct (i had this question and it was right) (give brainiest to the person above)

As the height of a dropped ball decreases, what happens to its potential energy?
a. it increases
b. it remains the same
c.it decreases
d. it runs out

Answers

Answer:

it's potential energy decreases

what is the shaded part of a circle called​

Answers

Answer:

There are two main "slices" of a circle: The "pizza" slice is called a Sector. And the Segment, which is cut from the circle by a "chord" (a line between two points on the circle).

Step-by-step explanation:

14) (-3k – 1) + (7 + 2k)
Help

Answers

Answer:

-k+6

Step-by-step explanation:

What is the value of 9x - 4y if x = 3 and y = 2?

Answers

Answer:

19

Step-by-step explanation:

Answer:

19

Step-by-step explanation:

27-8

Student #1:

6(x - 0.5) > 3
6x - 3 > 3
6x > 0
x > 0


Solved the inequality incorrectly but graphed their solution correctly.
Solved the inequality correctly and graphed their solution correctly.
Solved the inequality correctly but graphed their solution incorrectly.
Solved the inequality incorrectly and graphed their solution incorrectly.

Answers

Answer:

D, both incorrect

Step-by-step explanation:

Answer:

Student #1:

6(x - 0.5) > 3

6x - 3 > 3

6x > 0

x > 0

2) Solved the inequality correctly and graphed their solution correctly.
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