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3 years ago

HELP ME PLEASE

Mathematics

2 answers:

Flauer [41]3 years ago

7 0

Answer:

Step-by-step explanation:

A is the answer to your question because if you expand with the roots you get the answer

patriot [66]3 years ago

4 0

A. Is your answer.
If you have any points don’t hesitate to contact me!

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Andy is hanging wallpaper in his kitchen. He is able to cover of the walls in the room using 6 rolls of wallpaper. What is the n

Alchen [17]

Answer: Andy covers all the walls of his kitchen using 6 rolls of a wallpaper.

To Find:

Number of rolls used per wall.

Solution:

Since, we know that the shape of a kitchen is a cuboid.

And a cuboid has total 6 faces, with 4 walls, one roof and one floor.

So, total number of walls in Andy's kitchen = 4

Now, it is given that he uses 6 rolls of wallpaper to cover 4 walls completely.

In order to find the number of rolls used per wall, we'll have to divide the total number of rolls used with the total number of walls.

Number of rolls used per wall =

So, 1.5 rolls are used to cover one wall.

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

your hourly wage is $9.30 per hour plus $0.80 for each unit you produce. how many units must you produce in 1 hour so that your

jasenka [17]

Answer: 12 units

Step-by-step explanation:

18.90- 9.30= 9.60

9.60/ 0.80= 12

3 0

3 years ago

20 POINTS please help

Fynjy0 [20]

Answer:

D) 8:15

The first thing you do is add up all the apples which equals 15. And then you see how many red apples there are which is 8. Then you write your ratio which is 8:15.

Your answer is D) 8:15

4 0

3 years ago

PLEASE HELP!! I WILL MAKE BRAINLIST!

Free_Kalibri [48]

Answer:

2, 4, 5, 7, 15

Step-by-step explanation:

Given

Data: 2, 2, 4, 4, 5, 5, 6, 7, 9, 15

Numbers are already in ascending order

Lowest value= 2
Q1 = 4 (median of first part)
Q2 = 5 (median of full data)
Q3 = 7 (median of second part)
Highest value = 15

So the 5 numbers are

2, 4, 5, 7, 15

4 0

4 years ago

While converting a number to scientific notation, if you move the decimal point four places to the left, then the exponent that

Harrizon [31]

True because anything to the left of zero is negative

7 0

3 years ago