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Oxana [17]
3 years ago
5

Here is a rectangle ABCD. The length of the rectangle is increased by 10%. The width of the rectangle is increased by 5%. Find t

he percentage increased in the perimeter of tge rectangle.

Mathematics
1 answer:
sladkih [1.3K]3 years ago
6 0

Answer: Width would become 21 and length would become 33. Original perimeter is 100, increased perimeter is 108 which is a 7.69% increase

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A sequence is a set of
uysha [10]

Answer:

set of related events, movements, or things that follow each other in a particular order.

Step-by-step explanation:

a sequence is an enumerated collection of objects in which repetitions are allowed and order matters. Like a set, it contains members (also called elements, or terms). The number of elements (possibly infinite) is called the length of the sequence.

7 0
3 years ago
I need help with this like I need someone to explain it to me
Elina [12.6K]

Answer:

c=5

Step-by-step explanation:

Sorry I did a problem just like this on my paper so im just gonna copy my work

Simplifying

2x + -5 = 2x + -1c

Reorder the terms:

-5 + 2x = 2x + -1c

Reorder the terms:

-5 + 2x = -1c + 2x

Add '-2x' to each side of the equation.

-5 + 2x + -2x = -1c + 2x + -2x

Combine like terms: 2x + -2x = 0

-5 + 0 = -1c + 2x + -2x

-5 = -1c + 2x + -2x

Combine like terms: 2x + -2x = 0

-5 = -1c + 0

-5 = -1c

Solving

-5 = -1c

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add 'c' to each side of the equation.

-5 + c = -1c + c

Combine like terms: -1c + c = 0

-5 + c = 0

Add '5' to each side of the equation.

-5 + 5 + c = 0 + 5

Combine like terms: -5 + 5 = 0

0 + c = 0 + 5

c = 0 + 5

Combine like terms: 0 + 5 = 5

c = 5

Simplifying

c = 5

8 0
3 years ago
The following formula relates three quantities: Force (F), mass (m), and acceleration (a).
Pachacha [2.7K]

(a) F=ma       

      a=F/m

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      a=2.5

    2.5*10=25

(c)  m= 25/5

      m=5

    5*5=25

7 0
3 years ago
How many radians is 150 degrees equal to?
mestny [16]

Answer: 2.618 radians

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Andrew has $2.00 in quarters in his pocket, including three state quarters. He takes two quarters out of his pocket. What is the
Zolol [24]
$2.00 in quarters is 8 quarters, since 1 quarter is 25 cents.
Out of those 8 quarters, only 3 are state quarters.
That means 5 are not state quarters.
So there is a 5/8 chance that the first quarter he takes out is not a state quarter.
If it is not, then there are 3 state quarters and 7 total quarters left, which means a 4/7 chance that the second quarter is not a state quarter.
To find the probability of both of these quarters not being state quarters, multiply the probabilities by each other.
4/7 • 5/8 = 20/56
Now simplify:
20/56 = 10/28 = 5/14
5/14 is in simplest form, so it is the answer.
So the answer is D. 5/14.
8 0
3 years ago
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