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laila [671]
2 years ago
5

Write 3 x 7 x 7 x 7 x 7 as a index notation​

Mathematics
1 answer:
igomit [66]2 years ago
4 0

Answer:

7^4 x 3

Step-by-step explanation:

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The inequality for the graph and please answer quickly
Marizza181 [45]

Answer:

x ≥ 1

Step-by-step explanation:

  1. The circle is over 1
  2. The circle is closed (filled in), which means it will be either ≤ or ≥.
  3. The arrow is pointing right, so it's ≥.
  4. The number can be represented by x
  5. Put it together: x ≥ 1

I hope this helps!

3 0
3 years ago
5. Shane has a winning lottery ticket. He gives
kupik [55]

Answer:

£33,000

Step-by-step explanation:

The money he gives to his daughter is represented by the 3 in the ratio so you divide £9000 by 3 to get £3000

The money he invests is represented by 11 in the ratio so you multiply £3000 by 11 to get £33,000

Hope this helps! :)

7 0
3 years ago
Find the taxable income of a married couple with two children, who have a combined income of $75,000.
Dima020 [189]

Answer:

$47,200

Step-by-step explanation:

Given :

The total income of a married couple =  $75,000.

Number of children = 2

Therefore to find the taxable income of  a U.S.  family is given by the following formula ---

taxable income = total income- exemption deduction - standard deduction

We know that exemption deduction for a U.S couple as fixed by the government is $15,600.

And the standard deduction for a U.S couple as fixed by the government is $12,200.

Thus in order to find the taxable income of the couple, use the formula

taxable income = total income- exemption deduction - standard deduction

                          = $75,000 - $15,600 - $12,200

                          = $47,200.

Thus the taxable income is $47,200.

8 0
4 years ago
Write 337,060 in expanded form using exponents
Agata [3.3K]

1. expand using place value.

337,060 = 300,000 + 30,000 + 7,000 + 000 + 60 + 0


Next, we will use exponents:

300,000 = 3 * 10^5

30,000 = 3 * 10^4

7,000 = 7 * 10^3

000 = 0 * 10^2

60 = 6 * 10

0 = 0 * 10^0


then after combing these exponents, we can write the number as:

337,060 = 3 * 10^5 + 3 * 10^4 + 7 * 10^3 + 0 * 10^2 + 6 * 10 + 0 * 10^0


Finally, removing the meaningless zeroes, we would end up with:

337,060 = 3 * 10^5 + 3 * 10^4 + 7 * 10^3 + 6 * 10


3 0
3 years ago
What is the exact circumference of the circle? Circumference = Diameter x pi C = dπ
andrew-mc [135]

the circumference is 20pie or 62.83185307

5 0
3 years ago
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