All categories

2 years ago

Dylan paid a plumber $120 for 4 hours of labor. How much does the plumber charge per hour of labor?

2 answers:

6 0

All you have to do is divide the 120 by 4 because you will be splitting it up into a individual hour. So 120 divided by 4 = 30.
The plumber charges $30/hour.

stira [4]2 years ago

3 0

Answer:

$30

Step-by-step explanation:

$120 per hour/4 hours=$30

You might be interested in

Paola is planning her summer vacation. She wants to buy maps and atlases to use in her planning. The maps cost $3.00 and the atl

VladimirAG [237]

She can buy 4 atlases and 5 maps

3 0

2 years ago

Read 2 more answers

polygon ABCD is defined by the points A(-4,2), B(-2,4), C(1,3), and D(2,2). match the coordinates of the points you f the transf

Tomtit [17]

Answer:

D' ..................> (-2,2)

C'' .................> (3,-1)

A''' ................> (4,-2)

B'' .................> (4,2)

Step-by-step explanation:

Before we begin, we should remember the rotation rules:

1- Rotation 90° clockwise:

Coordinates (x,y) become (y,-x)

2- Rotation 90° counter clockwise:

Coordinates (x,y) become (-y,x)

3- Rotation 180° clockwise:

Coordinates (x,y) become (-x,-y)

4- Rotation 270° counter clockwise:

Coordinates (x,y) become (y,-x) ...........> same as rotation 90° clockwise

Now, let's consider the given problem:

1- Coordinates of D' if polygon ABCD rotates 90° counter clockwise to create A'B'C'D'

Original coordinates of point D are (2,2)

Rotation 90° counter clockwise means that the new coordinates will be (-y,x) which is (-2,2)

2- Coordinates of C'' if polygon ABCD rotates 90° clockwise to create A''B''C''D''

Original coordinates of point C are (1,3)

Rotation 90° clockwise means that the new coordinates will be (y,x) which is (3,-1)

3- Coordinates of A''' if polygon ABCD rotates 180° clockwise to create A'''B'''C'''D'''

Original coordinates of point A are (-4,2)

Rotation 180° clockwise means that the new coordinates will be (-x,-y) which is (4,-2)

4- Coordinates of B'' if polygon ABCD rotates 270° counter clockwise to create A''B''C''D''

Original coordinates of point B are (-2,4)

Rotation 270° counter clockwise means that the new coordinates will be (y,-x) which is (4,2)

Hope this helps :)

5 0

2 years ago

5% of what number is 12? I need to find the whole

dalvyx [7]

Answer:

240

5 goes into 100, 20 times.

so u get 240 divide by 100 u get 2.4 multiply it by 5 u get 12.

8 0

2 years ago

Read 2 more answers

Carl scored 35% of his basketball teams 40 points during a game. How many points did Carl score

ExtremeBDS [4]

Answer:

Step-by-step explanation:

If 5 percent = 2

35/7 (7 being number that goes into 40)

2x7 = 14

Hope this helps

4 0

2 years ago

Write the slope intercept form of the equation of the line parallel to the graph of 2x+y=5 that passes through (0,1)

inessss [21]

The answers y=-2x+1 because the slope of the line parallel has the same slope plus the y int

7 0

2 years ago