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Montano1993 [528]
3 years ago
15

Please help!!!!!!!!!!!!!!

Mathematics
2 answers:
vfiekz [6]3 years ago
8 0

Answer:

Step-by-step explanation:

A p - 4 is the answer to your question

Katyanochek1 [597]3 years ago
3 0

Answer:

Correct option is (A)i.e., p - 4

Because no. of plates on table are 'p` and 4 are saved for desserts.

Then remaining plates will bd calculated by subtracting them i.e., p-4

#$# HOPE YOU UNDERSTAND #$#

#$¥ THANK YOU ¥$#

❤ ☺ ☺ ☺ ☺ ☺ ☺ ❤

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The answer is 10 Mark brainiest please
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2 years ago
Carrie has 300 marbles 25 of the marbles are green 15% of the marbles are red and the rest of the marbles are blue how many blue
Rus_ich [418]

Answer:

230.

Step-by-step explanation:

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Hope this helps!

4 0
3 years ago
Read 2 more answers
The area of a rectangle has decreased by 2%.
MissTica

Answer:

The other side was decreased to approximately .89 times its original size, meaning it was reduced by approximately 11%

Step-by-step explanation:

We can start with the basic equation for the area of a rectangle:

l × w = a

And now express the changes described above as an equation, using "p" as the amount that the width is changed:

(l × 1.1) × (w × p) = a × .98

Now let's rearrange both of those equations to solve for a / l.  Starting with the first and easiest:

w = a/l

now the second one:

1.1l × wp = 0.98a

wp = 0.98a / 1.1l

1.1 wp / 0.98 = a/l

Now with both of those equalling a/l, we can equate them:

1.1 wp / 0.98 =  w

We can then divide both sides by w, eliminating it

1.1wp / 0.98w = w/w

1.1p / 0.98 = 1

And solve for p

1.1p = 0.98

p = 0.98 / 1.1

p ≈ 0.89

So the width is scaled by approximately 89%

We can double check that too.  Let's multiply that by the scaled length and see if we get the two percent decrease:

.89 × 1.1 = 0.979

That should be 0.98, and we're close enough.  That difference of 1/1000 is due to rounding the 0.98 / 1.1 to .89.  The actual result of that fraction is 0.89090909...  if we multiply that by 1.1, we get exactly .98.

6 0
2 years ago
What is the value of 5 2/3 +(-3 5/6)+(-2/3)? ​
algol [13]

Answer:  I got 2/9 but im not sure if its right

Step-by-step explanation:

5 0
2 years ago
123567543 what is the value of 3
borishaifa [10]

Answer:

3 would be 3 million

Step-by-step explanation:

8 0
3 years ago
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