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2 years ago

Can someone pllsss help :((

Mathematics

1 answer:

dimulka [17.4K]2 years ago

3 0

Answer:

7 square feet

Step-by-step explanation:

There are seven squares, one is 1 square foot

7x1=7

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Is 3/12 equivalent to 1/4?

il63 [147K]

For this question you should know that you can multiply both number in 1/4 by 3 and you will have:
1*3 / 4*3 = 3/12
so the answer is yes they are equivalent :)))
i hope this is helpful
have a nice day

6 0

3 years ago

Read 2 more answers

The population of rabbits on an island is growing exponentially. In the year 1990, the population of rabbits was 1200, and by 19

kobusy [5.1K]

Answer:

2023 rabbits

Step-by-step explanation:

The exponential model consists of the following expression:

$y = A \cdot r^{t}$

Where:

$A$ - Initial population.

$r$ - Increase rate.

$t$ - Time

$y$ - Current population.

The initial population and increase rate are, respectively:

$1200 = A \cdot r^{0}$

$A = 1200$

$1700 = 1200 \cdot r^{4}$

$r^{4} = \frac{1700}{1200}$

$r^{4} = \frac{17}{12}$

$r = \sqrt[4]{\frac{17}{12} }$

$r \approx 1.091$

The exponential model that predicts the population of rabbits is:

$y = 1200\cdot 1.091^{t}$

Lastly, the expected population for the year 1996 is:

$y = 1200\cdot 1.091^{6}$

$y\approx 2023.624\,rabbits$

5 0

3 years ago

1/2(10p-7q) if p=9 and q=2

Gala2k [10]

Answer:

Step-by-step explanation:

1/2(10p-7q)

1/2(10(9)-7(2))

1/2(90-14)

1/2(76)

76/2

3 0

2 years ago

Add. 8 5/9 + 3 5/6 + 6 4/9 = | A. 17 7/12 B. 17 5/6 C. 17 7/9 D. 18 5/6 (Please help this is add fractions and mixed numbers les

snow_tiger [21]

I GOT YOU!! Just did this question its 18 5/6 your welcome...

3 0

3 years ago

Read 2 more answers

Select the solution(s) of the original equation. (x + 4)2 – 3(x + 4) – 3 = 0

zzz [600]

Answer:

x = ± √3 = ± 1.7321

x = 1

x = -1

Step-by-step explanation:

If it correct can you give me Brainliest plz

6 0

3 years ago