3 years ago

Two- thirds of x is subtracted from 4

Mathematics

1 answer:

svetoff [14.1K]3 years ago

7 0

It's given by:
$4- \frac{2}{3}x$

Hope that's what you were looking for

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Abi invest€500 for 4 years in a bank account pays simple interest at a rate of 2.3% per year work out the total amount of the in

timofeeve [1]

Answer:

46euros

Step-by-step explanation:

Formula- I=P*R/100*T

P=principal amount R=rate T=time

Compute the values given in the question to this formula

So, it would be-

I= 500*0.023*4

I= 46euros

And that's all!

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2 years ago

Write the polynomial in standard form. Then name the polynomial based on its degree and number of terms.

Vlad1618 [11]

Answer:

4x^3+x+7

Step-by-step explanation:

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3 years ago

Rewrite as a simplistic fraction.<br> _<br> 0.7=?

Nitella [24]

Answer: 7/10

Step-by-step explanation:

0.7 = 7/10

i think this is what you are asking

if not, I am so sorry :(

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3 years ago

Solve the compound inequality,

Feliz [49]

Answer:

$\large\boxed{y\in(-6,\ \infty)}$

Step-by-step explanation:

$(1)\\2y-2>-14\qquad\text{add 2 to both sides}\\\\2y-2+2>-14+2\\\\2y>-12\qquad\text{divide both sides by 2}\\\\\dfrac{2y}{2}>\dfrac{-12}{2}\\\\y>-6$

$(2)\\\\4y-4\geq12\qquad\text{add 4 to both sides}\\\\4y-4+4\geq12+4\\\\4y\geq16\qquad\text{divide both sides by 4}\\\\\dfrac{4y}{4}\geq\dfrac{16}{4}\\\\y\geq4$

$\text{From (1) and (2) we have:}\\\\y>-6\ or\ y\geq4\to y\in(-6,\ \infty)\ \cup\ [4,\ \infty)\Rightarrow y\in(-6,\ \infty)$

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3 years ago

Pls help me find perimeter and area, id really appreciate it. thank u!

Agata [3.3K]

Perimeter = 9 + 13 + 6 = 28 m

area = 1/2 x 9 x 5.3 = 23.85 square m

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2 years ago