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Luden [163]
3 years ago
5

Please help I have a test tomorrow.

Mathematics
1 answer:
LekaFEV [45]3 years ago
8 0

Step-by-step explanation:

A probability of zero means things are impossible to happen.

For example,

  • Today is Monday so Tommorow is Friday
  • I'm 17 today and I turn 28 tomorrow on my birthday.
  • Throwing a 7 using a six sides dice.
  • All of those above are impossible to happen.
You might be interested in
Four individuals pool money together to start a new business and agree to split the profits equally. N invests $6,000, X invests
shepuryov [24]

Answer:

15,000$

Step-by-step explanation:

According to the information given, profits are divided equally into 4 parts

Since the total profit for the first month is 100,000$ each party will receive a sum of 25,000$. This means that Y also receives the same amount

Now if the profits were divided in proportion to the investments made we first find the proportion on investment made by Y.

The total investment made is 6000$ + 2000$ + 8000$ + 4000$ = 20,000$. Out of this, the amount invested by Y is 8000$

finding the proportional profit of Y

\frac{8000}{20000} (100000)

=40,000$

So Y receives 40,000 - 25,000 = 15,000 less

4 0
3 years ago
As a salesperson at Max’s Mattresses, Richard earns $250 plus $15 for each mattress he sells.  Which equation can Richard use to
DedPeter [7]

Answer:

e = 250 + 15m

Step-by-step explanation:

The earnings or "e" are determined by the solution of the $250 he's earned from the start and the $15 he earns are dependent on the amount of mattresses he's sold so "m" has to be multiplied by the 15.

4 0
3 years ago
How do I solve 4^-3? ( four to the power of negative three)
Liono4ka [1.6K]
4^-3 

You first need to make the exponent positive. To do this put it in a fraction.

1/4^3

Now solve the exponent. 

4 * 4 * 4 =
   ^
  16*4 = 64 

1/64 is your answer

7 0
3 years ago
Solve the inequality.<br> -12 &lt; 1/2(x+16) &lt; 18
lana66690 [7]

Answer:

-40 < x < 20

Step-by-step explanation:

step 1: -12 < 1/2(x+16) < 18 --> Distribute

step 2: -12 < 1/2x + 8 < 18 --> subtract 8

step 3: -20 < 1/2x < 10 --> Multiply by 2

answer : -40 < x < 20

3 0
3 years ago
Rewrite each number using scientific
ki77a [65]

Answer:

300- 3e2

106,000 = 1.06e5

0.0000397= 3.97e-5

4,356,000= 4.356e6

0.0157= 1.57e-2

Step-by-step explanation:

3 0
3 years ago
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