2 years ago

What is the perimeter of the rectangle?

Mathematics

2 answers:

vekshin12 years ago

7 0

Answer:

Step-by-step explanation:

Perimeter = 2(L + B)

L = 18

B = 31

Perimeter = 2(18 + 31)

= 2(49)

= 98

hichkok12 [17]2 years ago

5 0

18+18+31+31=98 is the premiter

You might be interested in

What is the product?(4y − 3)(2y2 + 3y − 5)8y3 + 3y + 158y3 − 23y + 158y3 − 6y2 − 17y + 158y3 + 6y2 − 29y + 15

motikmotik

We need to find the product of :

$\mleft(4y-3\mright)\mleft(2y2+3y-5\mright)$

So, the result as following:

$\begin{gathered} \mleft(4y-3\mright)\mleft(2y^2+3y-5\mright) \\ =4y\cdot(2y^2+3y-5)-3\cdot(2y^2+3y-5) \\ =8y^3+12y^2-20y-(6y^2+9y-15) \\ =8y^3+12y^2-20y-6y^2-9y+15 \\ \\ =8y^3+6y^2-29y+15 \end{gathered}$

So, the answer is the option 4. 8y3 + 6y2 − 29y + 15

5 0

1 year ago

3x+8 •59 solve for x

Marina86 [1]

1) Let's solve for x, writing this equation.

3x +8*59 =0

3x +472=0 <em>Subtract 472 from both sides</em>

3x = -472

x= -472/3 or -157.33

2) So the answer is x= -472/3

6 0

1 year ago

Blank - 2 1/3 = 3 1/3 please help I need to finish my homework :(

mafiozo [28]

The answer is 3 1/3 + 2 1/3 = 5 2/3

7 0

2 years ago

Read 2 more answers

Which two numbers on the number line has an absolute value of 3?

Darya [45]

3 and -3

hope l hlped u have a good day("

hope

8 0

3 years ago

Help on question 5 please

Yakvenalex [24]

Answer:

LM+MN=LN

3x-5+x+7=17

4x=17+5-7

4x=15

x=15/4=3.75

LM= 3x-5=3*3.75-5=6.25

Step-by-step explanation:

7 0

2 years ago