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3 years ago

Which statement is true about the number 0.55?

Mathematics

1 answer:

Jobisdone [24]3 years ago

8 0

Answer:

d )is a rational number because it can be written as the fraction 11/20

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The area of a rectangular wall of a barn is 96 square feet. Its length is 10 feet longer than the width. Find the length and wid

Bad White [126]

(x)(10+x)=96
$10x + {x}^{2} = 96$
${x}^{2} + 10x - 96 = 0$
(x-6)(x+16)=0

x=6,-16

negative can't be an answer this the answer is 6+10= 16 ft

4 0

3 years ago

Plz answer my question

Drupady [299]

Answer:

2a^4 / b^5

Step-by-step explanation:

(2a^2 / b) x ( a / b^2) ^2

= (2a^2 / b) x (a^2 / b^4)

= 2a^4 / b^5

(p.s if you are not gonna do it don't say "no thanks" and leech off this poor man's points)

3 0

3 years ago

Find RA, 90: (2,5) given that point A is located at (-3, -3).

Anna71 [15]

Answer:

The value of RA is " 9.43".

Step-by-step explanation:

In the given question there is some typing mistake so, the points are:

R =(2, 5)

A= (-3, -3)

Find:

RA= ? where it is a distance (D).

Formula:

$D= \sqrt{(x_2-x_1)^2+ (y_2-y_1)^2} \\\\\ compare \ the \ value \\\\x_1 = 2\\y_1=5\\x_2=-3\\y_2= -3$

put the value in the formula:

$\Rightarrow D =\sqrt{(-3-2)^2+(-3-5)^2} \\\\\Rightarrow D =\sqrt{(-5)^2+(-8)^2} \\\\\Rightarrow D =\sqrt{25+64} \\\\\Rightarrow D =\sqrt{89} \\\\\Rightarrow D = 9.43\\$

4 0

3 years ago

A middle school mathematics teacher accepts a teaching position that pays $20,000 per year. Each year, the expected raise is $

vaieri [72.5K]

30 * 20,000 = 600,000

30 * 500 = 15,000

615,000

Sorry if this is incorrect! Goodluck:)

4 0

3 years ago

Read 2 more answers

Which pair of measurements is not equivalent?

REY [17]

Answer:

Step-by-step explanation:

1 ton is equal to 2,000lbs. So if you multiply 4 and 2,000 you should end up with 8,000lbs, not 6,000lbs.

3 0

3 years ago