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3 years ago

A rectangle in the sequence has area of 110 cm squared. what is its perimeter

Mathematics

2 answers:

love history [14]3 years ago

3 0

Its perimeter is 10cm x 11cm

pickupchik [31]3 years ago

3 0

Answer:

Foot

Step-by-step explanation:

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Seamus has a truck of chairs and tables for a party. There are 8 times as many chairs as tables, for a total of 56 chairs in the

DIA [1.3K]

Answer:

Step-by-step explanation:

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3 years ago

Which of the coordinate points below will fall on a line where the constant of proportionality is 23? Select all that apply.

kirza4 [7]

Answer:

(3,2)

(6,4)

(9,6)

(12,8)

Step-by-step explanation:

Constant of proportionality is 2/3

This means that:

$y = \frac{2}{3}x$

Thus, y should be less than x, which removes option A.

B) (3,2)

x = 3, so:

$y = \frac{2}{3}x = \frac{2}{3}3 = 2$

So (3,2) is on the line

C) (6,4)

x = 6, so:

$y = \frac{2}{3}x = \frac{2}{3}6 = 4$

So (6,4) is on the line

D) (9,6)

x = 9, so:

$y = \frac{2}{3}x = \frac{2}{3}9 = 6$

So (9,6) is on the line

E) (12,8)

x = 12, so:

$y = \frac{2}{3}x = \frac{2}{3}12 = 8$

So (12,8) is on the line

3 0

3 years ago

What is the area of the triangle in centimeters squared?

Goryan [66]

Answer:

${ \tt{base = \sqrt{ {23}^{2} - {16}^{2} } = 16.5 \: cm}} \\ area = \frac{1}{2} \times base \times height \\ area = \frac{1}{2} \times 16.5 \times 16 \\ { \tt{area = 132 \: {cm}^{2} }}$

6 0

3 years ago

Write and equation for a line perpendicular to 3y+15x=-12 and passing through the point (5,6)

hichkok12 [17]

Step-by-step explanation:

I am not sure sorry for doing it Innist need points

5 0

3 years ago

Two of them are drawn simultaneously from a deck of 48 cards.

Elina [12.6K]

The required probability is
a) both are cups is 0.05

b) At least one cup is 0.19

c) One is a cup and the other is a sword is 0.06

<h3 /><h3>What is probability?</h3>

Probability can be defined as the ratio of favorable outcomes to the total number of events.

a) for both are cups

P= 12*11/48*47
p = 0.05

b) for At least one cup
p = 12*36/48*47
p = 0.19

c) for One is a cup and the other is a sword
p = 12*12/48*47
p = 0.06

Thus, the required probability is 0.05, 0.19, 0.06

Learn more about probability here:

brainly.com/question/14290572

6 0

2 years ago