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3 years ago

The formula for the perimeter of a rectangle is P=2(l+w). Solve for w. will give brainliest click sreenshot for answer choices

Mathematics

1 answer:

nikklg [1K]3 years ago

4 0

Answer:

semoga jawapan ini dapat membantu anda

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What’s the slope of the line ? please help

DaniilM [7]

Answer: -2/1 is the slope

Step-by-step explanation: hope this helps<3

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3 years ago

The vertices of JKL are J(4,3), K(-3,4), L(-1,-1). Graph the image of JKL after a reflection in the line y=-x.

nalin [4]

y=-x

J(-4,3)

K(3,-4)

L(1,1)

6 0

3 years ago

Which of the equations is graphed below?

Grace [21]

so you for sure cross off the 1st and 3rd problem off and if you choose the last one your answer would be in th left side of the y axis so it the 2nd answer

3 0

3 years ago

Read 2 more answers

Mr. Trapp had a garden plot that measured 9/10 meter by 9/10 meter . He want to plant beans, and each bean needs a square space

shepuryov [24]

The area is found by multiplying (9/10) by (9/10) (Length by width).

Then divide by (1/10) because each bean needs that much room.

I believe the answer is 81 beans.

6 0

3 years ago

Read 2 more answers

which of the following is an arithmetic sequence? * –20, –25, –30, –35, –45, ... *–15.6, –12.9, –10.2, –7.5, –4.8, ... * 3.1, 6.

AveGali [126]

Answer:

–20, –25, –30, –35, –45 is an arithmetic sequence.

Step-by-step explanation:

An arithmetic sequence is defined by

$T_n=T_1+k(n-1)$

where

$T_n$ is the nth term of the sequence

$T_1$ is the first term of the sequence

$k$ is the difference between consecutive terms.

To find which sequence is arithmetic, let us look at each of the options one by one.

Option 1: –20, –25, –30, –35, –45

It is clear that each next term in this sequence is 5 less than the previous; therefore, this is an arithmetic sequence, and $k=-5$ ,the formula is

$T_n=-20+-5(n-1)$

Option 2: -15.6,-15.9,-10.2,-7.5,-4.8...

In this sequence there is not any common difference between the terms, for example: -15.6--15.9=0.3, -15.9--10.2=-5.7 -10.2--7.5=-2.7. Therefore, this not an arithmetic sequence.

Option 3: 3.1, 6.2, 12.4, 24.8, 49.9...

In this sequence there is not any common difference between the terms, for example: 6.2-3.1 =3.1, 12.4-6.2 =6.2, 24.8-12.4 =12.4. So, this is not an arithmetic sequence.

Option 4: 7.2, 3.6, 1.8, 0.9, 0.45....

This sequence also does not have any common difference between the consecutive terms, for example: 7.2-3.6=3.6, 3.6-1.8=1.8, 1.8-0.9=0.9. So this is also not an arithmetic sequence.

Thus only option 1 is the arithmetic sequence.

5 0

3 years ago