Ask question

Ask question

All categories

3 years ago

14

HELPPPP MEEEE PLEASEEE!!!

2 answers:

Alex_Xolod [135]3 years ago

7 0

<h2><em>= 2(x-3) + 2(7x+1) </em></h2><h2><em>since there are 4 sides, 2 which have the same dimensions </em></h2><h2><em> </em></h2><h2><em>= 2x - 6 + 14x + 1 </em></h2><h2><em>= 16x - 5</em></h2><h2><em /></h2><h2><em>HOPE IT HELPS (◕‿◕✿) </em></h2><h2><em>SMILE!! </em></h2><h2><em /></h2>

yKpoI14uk [10]3 years ago

4 0

Step-by-step explanation:

perimeter of rectangle = 2( l+w)

=2(7x+1+x-3)

=2(8x-2)

=16x-4

4 = 16x

4/16=x

1/4=x

answer is 16x-4

but you can write the value of x also

You might be interested in

1. What is the value of s?<br> A. 8<br> B.16<br> C.16|2<br> D.32

liberstina [14]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

$\cos(30°) = \frac{16 \sqrt{3} }{s} \\$

$\frac{ \sqrt{3} }{2} = \frac{16 \sqrt{3} }{s} \\$

Inverse both sides

$\frac{2}{ \sqrt{3} } = \frac{s}{16 \sqrt{3} } \\$

$\frac{s}{16 \sqrt{3} } = \frac{2}{ \sqrt{3} } \\$

Multiply sides by 16√3

$16 \sqrt{3} \times \frac{s}{16 \sqrt{3} } = 16 \sqrt{3} \times \frac{2}{ \sqrt{3} } \\$

$s = \frac{2 \times 16 \times \sqrt{3} }{ \sqrt{3} } \\$

$s = 32$

Thus the correct answer is Option D .

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

8 0

3 years ago

If s(x) =2-x^2and t(x) =3x which value is equivalent to (s·t)(-7)

Katarina [22]

the answer is 24 (x) -78

6 0

3 years ago

Read 2 more answers

In a bolt-manufacturing factory, it is estimated that 6% of the bolts being manufactured will be defective, with a 3% margin of

Lynna [10]

Answer:

D

Step-by-step explanation:

A margin of error provides information on the percentage points ones results will differ from the real value.

If margin of error is 3% and estimated value is 6%, it means that the confidence interval would be within ±3 of the estimated value.

So, the confidence interval would be between 3% (6% - 3%) and 9% (6% + 3%)

8 0

3 years ago

What is the degree of the following polynomial?<br> 3x^4 - 9x^2 + 12x^7 - 9x

Alexus [3.1K]

Answer:

The dregree is 7

Hope that helped :)

Step-by-step explanation:

4 0

4 years ago

logan trades 50 pennies for nickels he gets a nickel for each group of 5 pennies what equation can be used to find how many nick

V125BC [204]

The equation that can be used to find how many nickels logan uses is: 50÷5.

<h3>Equation to find the number of nickels</h3>

Given:

Total pennies=50

Logan got a nickel of 5 pennies=1

Hence:

Number of nickels=1÷5×50

Number of nickels=50÷5

Number of nickels=10 nickels

Therefore the equation that can be used to find how many nickels logan uses is: 50÷5.

Learn more about Equation to find the number of nickels here:brainly.com/question/10704332

#SPJ1

4 0

2 years ago