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sasho [114]
3 years ago
12

Plz Help! I don't know how to solve this.

Mathematics
1 answer:
dexar [7]3 years ago
3 0

Answer:

Ummm I think the question is wrong, I don't fully understand.

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9. A simple interest loan with a principal of
8090 [49]

Answer:

437.50

Step-by-step explanation:

Okay so you need to give him 5000 but now its 5875 cuz you waited so just do 875÷2

3 0
3 years ago
Choose the correct simplification of (4x − 3)(3x2 − 4x − 3).
tester [92]
(4x - 3)(3x^2 - 4x - 3) 

=4x\cdot \:3x^2+4x\left(-4x\right)+4x\left(-3\right)-3\cdot \:3x^2-3\left(-4x\right)-3\left(-3\right) 

=4x\cdot \:3x^2-4x\cdot \:4x-4x\cdot \:3-3\cdot \:3x^2+3\cdot \:4x+3\cdot \:3 

\mathrm{Simplify}\:4x\cdot \:3x^2-4x\cdot \:4x-4x\cdot \:3-3\cdot \:3x^2+3\cdot \:4x+3\cdot \:3:\quad 12x^3-25x^2+9 

=12x^3-25x^2+9
8 0
4 years ago
Given the following three arithmetic sequences : 1, 3, ... and 1, 4, ... and 1, 5, ... A number is randomly selected from 1 to 1
ladessa [460]

Answer:

  0.333

Step-by-step explanation:

The first sequence starts at 1 and has a common difference of 2. It will include every odd number in the range.

__

The second sequence starts at 1 and has a common difference of 3. It will include odd numbers and the even numbers 4, 10, 16, .... That is, all even numbers of the form 6n -2 will be included. The last one corresponds to the largest value of n such that ...

  6n -2 ≤ 1000

  6n ≤ 1002

  n ≤ 167

That is, 167 even numbers will also be excluded.

__

The third sequence starts at 1 and has a common difference of 4. Every number in this sequence is also a number in the first sequence.

__

So the numbers in these sequences include all 500 odd numbers and 167 even numbers, for a total of 667 numbers. The probability that a randomly chosen number is not in one of these sequences is ...

  (1000 -667)/(1000) = 333/1000 = 0.333 . . . . p(not a sequence term)

8 0
3 years ago
What is the value of the expression below when y=5<br>4y2-7y-6​
KatRina [158]

Answer and Step-by-step explanation:

Let's plug 5 in for y.

4(5)^{2}  - 7(5) - 6\\\\\\\\4(25) - 35 - 6\\\\\\100 - 35 - 6 = 59\\\\\\

<u>The value of </u>4y^{2}  - 7y - 6<u> when </u>y is equal to 5<u> is 59.</u>

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

7 0
3 years ago
Read 2 more answers
Is -1/4 bigger or smaller than -1.4
spin [16.1K]

Answer: Bigger

Step-by-step explanation: If you put -1/4 in decimal form you get -.25. If these numbers were positive, 1.4 would obviously be bigger than .25, but since these numbers are negative, -.25 would be bigger than -1.4.

5 0
3 years ago
Read 2 more answers
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