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lozanna [386]
3 years ago
9

the area of a rectangle is x²-3x-10. what is the length of the rectangle if the with is x +2.?plsss asap​

Mathematics
1 answer:
Inga [223]3 years ago
7 0

Answer:

x - 5

Step-by-step explanation:

x^2 - 3x - 10

= (x + 2)(x - 5)

Sine the width is (x + 2), the length is (x - 5).

Hope this helped!

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Which two representations are considered to be only partial representations?
DaniilM [7]

Answer:

D) The graph and the table

Step-by-step explanation:

The equation and the verbal description fully represent the situation because their representation is valid for all possible x values. On the other hand, the table and the graph only represent certain x values.

4 0
3 years ago
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40% discount on all items <br><br> What is the discount on $60
malfutka [58]
40% is the same as 40/100 so just multiply that with 60

60 x 40/100 =  24

thats how much is taken OFF so

60 is the original price and you get 40% discount off which is $24 on this specific item. how much is the price now?


8 0
3 years ago
What is the sum of 10000+101010
vredina [299]

Answer:

111010

Step-by-step explanation:

it is the correct answer

6 0
2 years ago
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Find the length of the arc on a circle with the radius of 2.4 km and is intercepted by a central angle measuring 150°. Leave you
djverab [1.8K]

Formula to find the arc length is:

s=\frac{\theta}{360} 2\pi r

Where, s= arc length,

r = radius of the circle

\theta = central angle in degrees.

According to the given problem, \theta= 150 and r =2.4.

So, first step is to plug in these values in the above formula to get the arc length.

s=\frac{150}{360} *2\pi *2.4

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=0.41667*2\pi *2.4

=2\pi

So, arc length is 2\pi.

8 0
3 years ago
Which equation is true when x = 5? A 8x = 80 B x + 4 = 9 C 10 ÷ x = 5 D x − 6= 1
Pie

Answer:

B

Step-by-step explanation:

A. 8 * x = 80

8 * 5 = 40. 40 is not 80, so it doesn't work.

B. x + 4 = 9

5 + 4 = 9. This works.

C. 10 ÷ x = 5

10 ÷ 5 = 2. 5 is not 2, so it doesn't work.

D. x - 6 = 1

5 - 6 = -1. 1 is not -1, so it doesn't work.

5 0
2 years ago
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