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3 years ago

What is the area of rectangle ABCD in square units

Mathematics

2 answers:

DedPeter [7]3 years ago

6 0

Answer:

I don't see a picture of the rectangle but all you would have to do s multiply the width of the rectangle by its height.

Scorpion4ik [409]3 years ago

3 0

Answer:

AxB = CxD

Therefore AxB = AB^2

CxD= CD^2

AB^2 = CD^2

Step-by-step explanation:

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Question 1 (1 point)

Natalija [7]

Answer: OPTION B.

Step-by-step explanation:

Given the equation $48=-8(\frac{3b}{4}+2)$ you can find an equivalent equation by simplifying it.

You need to remember the multiplication of signs:

$(-)(-)=+\\(+)(+)=+\\(+)(-)=-$

Now you can apply the Distributive property:

$48=\frac{(-8)(3b)}{4}+(-8)(2)\\\\48=\frac{-24b}{4}-16$

Simplifying the equation, you get:

$48=-6b-16$

You can observe that this equivalent equation matches with the equation provided in option B.

5 0

3 years ago

Which proportion could be used to determine if the figures represent a dilation? 2/3=5/8, 2/3=8/5, 2/8=5/3, or 2/8=3/5?

Maurinko [17]

Answer:

The answer is A. 2/3 =5/8

Step-by-step explanation:

5 0

3 years ago

The bird population on an island is declining at a rate of 2.2% per year. If the population was 3500 in the year 2009, which is

andreyandreev [35.5K]

In the year 2009 there were 3500 birds on an island. If the bird population is declining 2.2% per year it means that in the year 2014 we will have 3500* $(1-0.022^{5})=3500*0.978 x^{5}$ = 3131.57 birds.
The best prediction is that in the year 2014 the bird population will be 3132.

3 0

3 years ago

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The answer please it’s due in 15 min

coldgirl [10]

A: 23 because you add all the numbers together and divide by that number of numbers!

B: 10-23!

I hope this helped! Brainliest? :) -Raven❤️

6 0

3 years ago

Which figures are congruent? Will Give Brainliest Answer

puteri [66]

C. Theyre just rotated, no dilations

5 0

3 years ago

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