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2 years ago

Two angles are supplementary. One angle is 50° more than the other. Find the measure of the two angles.

2 answers:

8 0

Answer: If one of these angles measures 50 degrees more than the other, find the measure of the smaller angle. A+A+50=180 Subtract 50 from each side. A=65 degrees ANSWER The smaller angle is 65 degrees.

Step-by-step explanation:

Ilya [14]2 years ago

3 0

Answer:

130°

Step-by-step explanation:

the other angle is 130°

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The ratio of colored papers to white papers is 3:8. If there are 48 white papers, how many colored papers are there?

natka813 [3]

18

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4 0

3 years ago

Pls help me out!!! ((#4))

AlexFokin [52]

Pythagorean Therom
a^2 + b^2 = c^2
5^2 +b^2 = 7^2
25=b^2 = 49

49-25=b^2

49-25=14

b^2=24

b=sqrt24

sqrt24=4.89898

4 0

3 years ago

ASAP. Can someone help me find the percentage of these please, I can't figure it out. (Pic below)

atroni [7]

Answer:

Interphase: 55.56%

Prophase: 27.78%

Metaphase: 8.33%

Anaphase: 5.56%

Telophase: 2.78%

Step-by-step explanation:

All you need to do is follow the instructions. To get the percentage, all you need to do is divide the part by the whole then multiply it by 100%.

$\dfrac{Part}{Whole}\times 100\%$

Now let's take your problem:

Number of cells in interphase:

20 this is the part and the whole would be the total cells, which is 36. Now we insert that into our equation:

$\dfrac{20}{36}\times 100\%=0.5556\times100\%=55.56\%$

So now we apply the same to the rest:

Prophase:

$\dfrac{10}{36}\times 100\%=0.2778\times100\%=27.78\%$

Metaphase:

$\dfrac{3}{36}\times 100\%=0.0833\times100\%=8.33\%$

Anaphase:

$\dfrac{2}{36}\times 100\%=0.0556\times100\%=5.56\%$

Telophase:

$\dfrac{1}{36}\times 100\%=0.0278\times100\%=2.78\%$

4 0

3 years ago

Tourists from a tour bus were asked about places they visited during their stay in a city. The results are shown in the table.

nlexa [21]

<span>Given:

visited museum   didn't visit museum Total

visited zoo 9   14 23

didn't visit zoo   5 2 7

Total 14 16 30

Simply look at the table and check the number that corresponds to visitors who visited the museum but did not visit the zoo. The number is 5.
Divide it by the total number of people surveyed. Total is 30.

Probability visited the museum but did not visit the zoo = 5/30 = 0.16666 or 16.67%</span>

7 0

3 years ago

Evaluate 3_/2 x 5_/2 .....(root)

Nostrana [21]

$( \frac{3}{2} )( \frac{5}{2}) = \frac{15}{2} or \sqrt{15} = 3.8 or 4$

3 0

3 years ago

Two angles are supplementary. One angle is 50° more than the other. Find the measure of the two angles.​

Two angles are supplementary. One angle is 50° more than the other. Find the measure of the two angles.