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goblinko [34]
3 years ago
13

Two rectangles have the same area of 24cm².The second rectangle is 4cm shorter and 1cm wider than the first.What is the length a

nd breadth of both triangles
Mathematics
1 answer:
lukranit [14]3 years ago
5 0

Answer:

  First rectangle: 12 cm by 2 cm

  Second rectangle: 8 cm by 3 cm

Step-by-step explanation:

You can examine factor pairs of 24 to see which pairs meet the requirements:

  24 = 1×24 = 2×12 = 3×8 = 4×6

Factor pairs (2, 12) and (3, 8) have one factor that differs by 1 and another factor that differs by 4. We can use these numbers to describe the rectangles:

  First rectangle: 12 cm by 2 cm

  Second rectangle: 8 cm by 3 cm

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Which choice provides the best evidence for the
ella [17]

The choice which provides the best evidence to the previous question is Lines 6-68 ("He didn't ... him"). The correct option is B.

Given a passage that is shown below in the attached images.

Option B is the best answer. The previous question asked why Harouni bought a new motorcycle from his employee Nawab, with the correct answer (that Harouni did it for his own benefit) demonstrated in lines 66- 68: "He doesn't particularly care one way or the other, except that it touches his comfort - a question he's very interested in.

Options other than B are A, C, and D are incorrect because the lines cited do not support the answer to the previous question about why Harouni buys Nawab a new motorcycle. Instead, they simply identify the issue (option A), note that Harouni also gave Nawab money for gas (option C), and show how the motorcycle affects Nawab’s side businesses (option D).

Hence, the choice  which provides the best evidence for the answer to the previous question from the given passage is Lines 66-68 ("He didn’t . . . him").

Learn more about the passage from here brainly.com/question/12555695

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4 0
2 years ago
Please help I'm extremely confused. Find the value of x. Round to the nearest tenth. The diagram is not drawn to scale. (picture
Georgia [21]

Answer:

x=8.4

Step-by-step explanation:

use tangent to solve the equation which is opposite/adjacent and set up the proportion

\frac{ \tan(35) }{1} =  \frac{x}{12}

the cross multiply to get x=tan(35)×12 then multiply that to get x=8.4

3 0
2 years ago
A pine tree measured 40 1/2 feet tall. Over the next 7 1/2 years, it grew to a height of 57 feet. During the 7 1/2 years, what w
12345 [234]

<span> First subtract how tall it was 7 1/2 years ago from how tall it is now.
57 - 40 1/2 =</span>

<span />57 -  40.5 =  16.5 or 16 1/2

<span>So in the 7 1/2 years the tree grew 16 .5 or 16 1/2 feet. To get the average yearly growth for the 7 1/2 year period you have to divide the 16 1/2 feet by 7 1/2 years.</span>

<span>It makes it much easier if you change the fractions to decimals. </span>

<span>16 1/2 = 16.5</span>

<span>7 1/2 = 7.5</span>

<span>16.5  ÷  7.5  = 2.2 or 2 1/5 feet per year</span>

<span>Hope this helps. :)</span>

4 0
3 years ago
What is the full number (all 0's and what not) of 4.385e+30
Mkey [24]

Answer:

4 385 000 000 000 000 000 000 000 000 000.

Step-by-step explanation:

Wellllll.....e +30 means  10^30

6 0
2 years ago
Help with this question please!
Anton [14]

∠1 and ∠2 are alternate exterior angles where transversal BE crosses parallel lines AC and DF, therefore they are equal. ∠2 and ∠3 are opposite angles of a parallelogram, therefore they are equal.

... ∠1 = ∠2

... 3x -5 = 2x +15 . . . . substitute the given values

... x = 20 . . . . . . . . . . . add 5-2x

The measures of angles 1, 2, and 3 are 2·20+15 = 55 . . . degrees.

5 0
3 years ago
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