Ask question

Ask question

All categories

3 years ago

7

The perimeter of a rectangle is 24 cm. find the lengths of the sides of the rectangle giving the maximum area. enter the answers

for the lengths of the sides in increasing order.

1 answer:

Simora [160]3 years ago

8 0

24=2*12
P=2*(l+L)
⇒ L+l=12
⇒ for a maximum area l=5, L=7
Area=5*7=35

You might be interested in

X+6/2 - x-8/3 = 5<br><br> HELP PLEASE

Hoochie [10]

(x + 6)/2 - (x - 8)/3 = 5
Multiply each term by 6:-
3(x + 6) - 2(x - 8) = 30
3x + 18 - 2x + 16 = 30
3x - 2x = 30 -18 - 16
x = 30 - 34
x = -4 (answer)

4 0

3 years ago

Read 2 more answers

The width of a rectangle is seven less than one-fifth its length. If L is used to represent the length of the rectangle, then ho

Dima020 [189]

Answer:check the pic

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Determine the value of the ?

goblinko [34]

Answer:

$x^{2} y^{3}$

Step-by-step explanation:

Using the Quotient rule:

$\frac{a^{m}}{a^{n}} = a^{m - n}$

We can subtract the exponents of x and y:

$\frac{x^{6} y^{10}}{x^{4} y^{7}} = x^{(6 - 4)} y^{(10 - 7)}$

Therefore, $\frac{x^{6} y^{10}}{x^{4} y^{7}} = x^{2} y^{3}$

Please mark my answers as the Brainliest if you find this explanation helpful :)

5 0

2 years ago

The length of a rectangle is 4 yards less than 2 times the width. If the perimeter is 34 yards, find the length and the width of

tamaranim1 [39]

Answer:

21 yards

Step-by-step explanation:

4 0

2 years ago

GEOMETRY HELP PLS! 50 POINTS!!

icang [17]

Answer:

the answer is c

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers