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Ksenya-84 [330]
3 years ago
10

Please help! Don't understand it!

Mathematics
1 answer:
Ne4ueva [31]3 years ago
7 0

D is the correct answer

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Angle P is 3 more than twice angle M. If the two angles are complementary, find the measure of the two angles.
kotegsom [21]

Answer:

  • 29° and 61°

Step-by-step explanation:

<em>Complementary angles sum up to 90°</em>

<u>Given</u>

  • P + M = 90°
  • P = 2M + 3°

<u>Substituting P in the first equation</u>

  • 2M + 3° + M = 90°
  • 3M = 87°
  • M = 29°

<u>Then </u>

  • P = 90° - 29° = 61°
5 0
3 years ago
Read 2 more answers
(24+11) times W <br><br> Simplify the variable expression
olasank [31]
I think it’s 35w because you distribute: 24w+11w ) and then you add.
3 0
3 years ago
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The legs of a right triangle measure 10 m and 24 m. What is the length of
SVETLANKA909090 [29]

Answer:

26

Step-by-step explanation:

100 +(24^2) = 676

square root of 676 = 26

3 0
3 years ago
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The sum of the roots of 3x 2 + 11x - 4 = 0 is<br><br> -11/3<br> -4/3<br> 11/3<br> 4/3
givi [52]

Answer:

The correct option is 1.

Step-by-step explanation:

If a quadratic equation is defined as

ax^2+bx+c=0             .... (1)

Then the sum of the roots is -b/a and the product of roots is c/a.

The given equation is

3x^2+11x-4=0          ... (2)

From (1) and (2) we get a=3, b=11 and c=-4.

The sum of roots is

\frac{-b}{a}=-\frac{11}{3}

The sum of roots is -\frac{11}{3}.

Therefore the correct option is 1.

5 0
3 years ago
Rolls are being prepared to go to grocery stores. Divide 72 rolls into 2 groups so the ratio is 3 to 5. (please include your wor
natali 33 [55]
\sf 3:5 \to 3x:5x\\\\3x +5 = 8x\\ 8x = 72\\ x = 9\\\\9\times 3 =27\\9\times 5 =45\\ 27+45=72\\\\so~ the~ 2~ groups ~are~ 27~ and~ 45
8 0
3 years ago
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