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3 years ago

If u can do this your a real mathematics like OMG

Mathematics

2 answers:

Semenov [28]3 years ago

7 0

Answer: z+x x y

2 4/5 + (3/5 × 1/3) use BODMAS

14/5 + 1/5

15/5

Step-by-step explanation:

Svetllana [295]3 years ago

6 0

2(4/5) + (3/5) • (1/3)

(14/5) + (3/5) • (1/3)

(42/15) + (9/15) • (5/15)

(42/15) + (45/225)

(42/15) + (1/5)

(14/5) + (1/5)

(15/5) = 3 [I believe this is it]

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Nicholas has 8 pieces of rope that are 4 yards each. He uses 4 pieces that are each 4 feet long.

Komok [63]

What's the question nbnnbbb

4 0

4 years ago

Marcos purchased a sail boat for $56,900. He anticipates each year the boat will decrease in value by 8.1% from the previous yea

Varvara68 [4.7K]

Answer: $56,900\left( 0.919\right)^x$

Step-by-step explanation:

Given

Marcos purchased a sailboat for $\$56,900$

Each year the boat will decrease in value by $8.1\%$

After 1 year it is

$\Rightarrow 56,900-56,900\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\\$

after another year it becomes

$\Rightarrow 56,900\left( 1-0.081\right)-56,900\left( 1-0.081\right)\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\cdot \left( 1-0.081\right)\\\Rightarrow 56,900\left( 1-0.081\right)^2$

After $x$ years it is

$\Rightarrow 56,900\left( 1-0.081\right)^x$

$\Rightarrow 56,900\left( 0.919\right)^x$

5 0

3 years ago

6. Find the value of y.<br> 5<br> 16

Svetllana [295]

3.59999
or 3.6
hopefully this helps you!

4 0

3 years ago

Factor completely 3x2 + y. x(3x + y) y(3x2) xy(3x + 1) Prime

Rainbow [258]

Answer:

Option (d) is correct.

The given polynomial $3x^2+y$ is a prime polynomial.

Step-by-step explanation:

Given : $3x^2+y$

We have to factorize it completely.

Since , factorization is the process of reducing a given polynomial into a lower degree polynomial by taking common factors out into the simplest form.

Consider the given polynomial $3x^2+y$

Since the given polynomial do not have any term common in both terms .

So we cannot factorized it further.

So, the given polynomial $3x^2+y$ is a prime polynomial.

Thus, Option (d) is correct.

5 0

3 years ago

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A ball is thrown straight up from the top of a 128 foot building with an initial speed of 32 feet per second. How high will the

Brut [27]

Answer:

Step-by-step explanation: