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Kobotan [32]
4 years ago
6

13. The width of a rectangle is (x + 2)/5 cm. The rectangle’s length is (x2 + 3x + 2)/(x + 3) cm. What expression represents the

perimeter of this rectangle?
Mathematics
1 answer:
krok68 [10]4 years ago
5 0

Answer:

P =  2(x + 2)/5 + 2 (x^2 + 3x + 2/(x + 3).

Step-by-step explanation:

The perimeter P = 2 * width + 2 * length.

Here P =  2(x + 2)/5 + 2 (x^2 + 3x + 2/(x + 3)

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brent works at a local pet store when he works 5 hours he earns 25 when he works 10 hours he earns 50 what is the rate per hour
kaheart [24]
$5 per hour
Explanation:
25 divided by 5 is 5
50 divided by 10 is 5
So Brent earns $5 per hour
7 0
3 years ago
The function y = (x-3)(2x-6)<br> is presented in? form?
Stels [109]

No solutions- equations never intersect (parallel lines)

Explanation:

First, let's convert our second equation into slope-intercept form

y

=

m

x

+

b

Let's subtract

2

x

from both sides to get

−

y

=

−

2

x

+

2

Next, divide all terms by

−

1

to get

y

=

2

x

−

2

We see that our slope, the coefficient on the

x

term, is

2

. This equation has the same slope as the first.

It is important to realize that when two lines have the same slope, it means they are parallel. This means they never intersect.

Since they never intersect, it means this system has no solution.

Hope this helps!

6 0
4 years ago
QUICK QUICK I NEED YOUR ANSWER FAST! 2 MINUTES ONLY! WITH AN EXPLANATION PLEASE! THEN YOU WILL BE THE BRAINLIEST! AND ALSO THE A
Kay [80]

Answer:

the answer is 1/2

Step-by-step explanation:

Have a totally horse-some day!

8 0
4 years ago
Use exponents to rewrite this expressions: 2 × 2 × 2 × 2 × 4 × 4 × 4
Brums [2.3K]

Answer:

2^10

Step-by-step explanation:

6 0
3 years ago
Convert 31/60 to a decimal
kramer
<span>31/60 as decimal

 Solutions 

</span>To convert fractions to decimal you have to divide the numerator by the denominator. 

31/60 = 
31 ÷ 60

31 ÷ 60 = 0.516667

31/60 as a decimal would be <span>0.516667</span><span>

</span>
3 0
4 years ago
Read 2 more answers
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