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2 years ago

Please someone solve this please asap

Mathematics

2 answers:

ivanzaharov [21]2 years ago

6 0

<h3>Average velocity = v – = Displacement between two points Elapsed time between two points v – = Δ x Δ t = x 2 − x 1 t 2 − t 1 . It is important to note that the average velocity is a vector and can be negative, depending on positions x 1 and x 2 .</h3>

Step-by-step explanation:

<h3>wow,1st time u have asked important question</h3>

Lerok [7]2 years ago

5 0

Answer:

Step-by-step explanation:

12-b

13-c

14-a

15-d

16-b

17-c

18-d]

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Answer:

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3 years ago

3 ½ x 2/5 *

ki77a [65]

Answer:

Step-by-step explanation:

$3\frac{1}{2}=\frac{(3*2)+1}{2}=\frac{7}{2}\\\\\\3\frac{1}{2}*\frac{2}{5}=\frac{7}{2}*\frac{2}{5}=\frac{14}{10}$

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2 years ago

What is the ratio of 18-29

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3 years ago

If the length of a rectangle is 5y-7 and the width is 3y,represent the area of the rectangle

elena-14-01-66 [18.8K]

Answer:

15y^2 - 21y

Step-by-step explanation:

A = LW

A = (5y - 7)(3y)

A = 15y^2 - 21y

8 0

2 years ago

Read 2 more answers

The dimensions of a rectangle are given in

alexandr1967 [171]

Option A and Option F

The expressions that represent the perimeter of rectangle are 4s + 1 and $2(2s + \frac{1}{2})$

<em><u>Solution:</u></em>

From figure,

Length = s

Width = $s + \frac{1}{2}$

<em><u>The perimeter of rectangle is given as:</u></em>

perimeter = 2(length + width)

Substituting the values we get,

$perimeter = 2(s + s + \frac{1}{2})\\\\perimeter = 2(2s + \frac{1}{2})$

Thus option F is correct

On further simplification,

$perimeter = 2(2s + \frac{1}{2})\\\\perimeter = 4s + 2(\frac{1}{2})\\\\perimeter = 4s + 1$

Thus Option A is correct

3 0

3 years ago

Please someone solve this please asap​

Please someone solve this please asap