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Alex73 [517]
2 years ago
6

Pls answer thissssssss

Mathematics
1 answer:
Lerok [7]2 years ago
4 0

Answer:

Area of room = 21 * 16

= 336 m²

Area of Carpet = (21 - 1)* (16-1)

= 20*15

= 300

Area of border = Area of room - Area of carpet

= 336 - 300

<h3>= 36 m².</h3>
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Evaluate 7(-4) - |-6| + |4| <br> A. 13<br> B.-18<br> C. -30
tester [92]

Hello there!

Answer: ⇒ C. -30

_________________________________________________________

Step-by-step explanation:

First you had to remove parenthesis.

-7*4-|-6|+|4|

Then you multiply by the number.

=-28-|-6|+|4|

Apply absolute value.

|-6|=6

=-28-6+|4|

Again apply absolute value.

|4|=4

=-28-6+4

Simplify it's should be the correct answer.

=-30

________________________________________________________________

Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

-Charlie

_____________________________________________________

8 0
3 years ago
Hey i rlly want to be done with thiss lol don't delete;-;
e-lub [12.9K]

Answer:

hello the correct answer is y=30x+20

Step-by-step explanation:

6 0
2 years ago
A model is made of car. The car is 5 feet long and the model is 8 inches long. What is the ratio of the length of the car to the
Serggg [28]
Hello,

pretty sure it would be 5:8 or 5 to 8

any way you want to write it is fine, it means the same thing :)

have a good day!
3 0
3 years ago
Read 2 more answers
What is the product of 16x48?
Elis [28]
768 because 6x8 = 48 the 8 drop Down to the answer and the 4 on top of 1 and multiply 1x8= 8+1 =9 so the 9 drop down to the answer. Now that is fake because you need to multiply 4x6 and 4x1 so 4x6 is 24 below the 8 add a 0 and go 1 move to the left and put 4 and 2 on top of 1 now 4x1 is 4+1 is 5 and put 5 on the left of 4 and the final step is add 98+540=768 so 768 is your real answer.
4 0
3 years ago
What is the correct equation?
Travka [436]
C=0.5h+2

hope this helps!
5 0
3 years ago
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