All categories

2 years ago

Alebgra!!

2 answers:

6 0

Perimeter is the sum of all the sides
A rectangle has four sides=2L+2W

2(2w+7)+2w
4w+14+2w
=6w+14

Please mark as brainliest if it’s correct

Vikentia [17]2 years ago

4 0

Answer:

I think it's 18

Step-by-step explanation:

P=2(l+w)=2(7+2)=18

it's been awhile I believe this is it

You might be interested in

A tree farming company is testing how many items customers purchase during their visits. Based on many results, the (partial) pr

kkurt [141]

Answer:

X probability = 0.02

Cumulative frequency at x ( 6 ) = 1

Step-by-step explanation:

X P ( X ) Cf ( X )

1 0.58 0.58

2 0.18 0.58 + 0.18 = 0.76

3 0.10 0.76 + 0.10 = 0.86

4 0.07 0.86 + 0.07 = 0.93

5 0.05 0.93 + 0.05 = 0.98

6 0.02 0.98 + 0.02 = 1

4 0

2 years ago

Select the correct answer

Lilit [14]

Answer: 0.32

Step-by-step explanation:

3 0

2 years ago

If 729 to 3 = 9 what is 512 to 3 = ?

hichkok12 [17]

9^3 is 729 so x^3 = 512 and you find it to be 8

3 0

3 years ago

I will give u brainliest

Dmitry_Shevchenko [17]

Answer:

1 & 2 = Right Triangles

3 & 4 = Not Right Triangles

Step-by-step explanation:

Solved Using Pythagorean Theorem:

1) $9^{2} + 12^{2}$ = 225

$15^{2}$ = 225

2) $15^{2} + 36^{2}$ = 1521

$39^{2}$ = 1521

3) $10^{2} + 26^{2}$ = 776

$28^{2}$ = 784

4) $10^{2} + 12^{2}$ = 244

$16^{2}$ = 256

3 0

3 years ago

What is the slope of the line whose equation is y−4= StartFraction 5 Over 2 EndFraction.(x−2)?

Yuki888 [10]

For this case we must find the slope of the following equation:

$y-4 = \frac {5} {2} (x-2)$

By definition, the point-slope equation of a line is given by:

$y-y_ {0} = m (x-x_ {0})$

Where:

$(x_ {0}, y_ {0})$ : It is a point through which the line passes

m: It's the slope

So, the slope of the given equation is:

$m = \frac {5} {2}$

Answer:

Option D

8 0

3 years ago

Read 2 more answers