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ELEN [110]
3 years ago
10

Help a b outttttttt please

Mathematics
2 answers:
Ipatiy [6.2K]3 years ago
5 0
The answers are 11 and 9, multiply you get 90 and add you get 20.
hoa [83]3 years ago
4 0

Answer:

The two numbers are 9 and 11

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Select the two values of x that are roots of this equation.<br> 2x-5=-3x^2
lakkis [162]

Answer:

A & D

Step-by-step explanation:

=> 3x²+2x-5 = 0

=> <em><u>Using Mid-term Break Formula</u></em>

=> 3x²-3x+5x-5 = 0

=> 3x(x-1)+5(x-1) = 0

=> (3x+5)(x-1) = 0

<u><em>Either,</em></u>

3x+5 = 0    <em><u>OR</u></em>   x-1 = 0

x = -\frac{5}{3}        <em><u>OR</u></em>    x = 1

3 0
3 years ago
Please solve and receive brain list ​
viktelen [127]

Answer:

verdadero

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Reduce 22/30 to lowest terms and write the numerator in the blank. ___
schepotkina [342]

Answer:

11/15

Step-by-step explanation:

You would divide by 2 for each.

3 0
4 years ago
Which of the following is NOT a requirement of the Combinations​ Rule, ​, for items that are all​ different? Choose the correct
sashaice [31]

Answer: A. That order is taken into account​ (consider rearrangements of the same items to be different​ sequences).

Step-by-step explanation:

The combination is usually given by the formula below:

C n,x = n! / x! (n-x)!

We should note that the requirements for a combination rule include:

• That r of the n items are selected​ (without replacement).

• That there be n different items available.

• That order is not taken into account​ (consider rearrangements of the same items to be the​ same).

Therefore, the option that is not a requirement of the Combinations​ Rule, ​, for the items that are all​ different will then be option A"That order is taken into account​ (consider rearrangements of the same items to be different​ sequences).

3 0
3 years ago
Which statement about ∠1 and ∠2 explains why ∠1 ≅ ∠2?
densk [106]

Answer:

A 180 degree angle being split by a transversal.

3 0
3 years ago
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