Ask question

Ask question

All categories

Ostrovityanka [42]

4 years ago

12

Halla las dimensiones (cuánto mide cada lado) de un rectángulo, si su perímetro es de 30 m y la base mide 7 m más que la altura.

1 answer:

Rufina [12.5K]4 years ago

8 0

Los lados mas Chico es 4 metros y el mas grande es 11 metros

You might be interested in

What is 40 precent of 270

Romashka-Z-Leto [24]

40% of 270 is 108 because first you divide 40/100and you get 0.4 then you multiply that by 270 and you get 108

6 0

4 years ago

Read 2 more answers

Five point six divided by eight equals

solniwko [45]

5.6 divided by 8 = 0.7

I hope you like this answer and have a good night and life! :D

5 0

4 years ago

Lindsey needs a jeweler to repair her earings. jeweler a is offering her services for an initial $125 in addition to $15 per hou

VLD [36.1K]

Jeweler A: 125, 140, 155, 170, 185, 200 Jeweler B: 140, 152, 164, 176, 188, 200 If you count the hours it would be after 5 hours that they would be the same exact amount. The two jewelers would be paid $200.00 after 5 hours. Sorry if I did anything wrong. Comment if I left something out or you don't understand.

5 0

3 years ago

Read 2 more answers

Find the inverse function of h(x) = -2/3 x + 6.

Tatiana [17]

Hello,
H^(-1)(x)=-3/2 x+9
Answer A
Indeed:

y=-2/3x+6-->x=-2/3 y +6 ==>3x=-2y+18==>2y=-3x+18==>y=-3/2 x +9

7 0

4 years ago

A sculpture sits on a pedestal in the shape of a square prism. The side lengths of a base of the prism are 3 feet. The height of

german

Answer:

Total cost of covering the pedestal is <em>$12.54</em>.

Step-by-step explanation:

The pedestal is a <em>square prism </em>so top and bottom are of square shape.

Hence, we have here length = width

We know that the Total Surface Area of a Prism is:

$\text{Total Surface Area = } 2 (l\times w+ w \times h+ h \times l)$

Where <em>l</em> is length,

<em>w</em> is width and

<em>h</em> is height of prism

We know that here <em>w = l = 3 feet</em>

and <em>h = 4 feet</em>

Also, underside of pedestal is not to be covered.

The underside of pedestal is square type.

So,

$\text{Required Total Surface Area = } l\times w+ 2\times w \times h+2\times h \times l$

$\Rightarrow 3 \times 3 + 2 \times 3 \times 4 + 2 \times 3 \times 4\\\Rightarrow 9 + 24 + 24\\\Rightarrow 57\ ft^{2}$

Cost of cover per square foot = <em>$ 0.22</em>

Total cost of $57\ ft^{2}$ $\Rightarrow 0.22 \times 0.57 = \$12.54$

3 0

3 years ago