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Leokris [45]
4 years ago
5

Which equation has the solution x = 9? Select each correct answer.

Mathematics
2 answers:
Leto [7]4 years ago
4 0
The 2nd and 4th one are correct answers! Hope this helps! ;)
labwork [276]4 years ago
3 0

The answer is the second one and the fourth one.

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What is the y intercept for y=1.5x
Novay_Z [31]
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When x = 0, y = 1.5 * 0 = 0

4 0
3 years ago
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The measure of angle a is 38° angle b is complementary to angle a angle c is supplementary to angle b what is the measure for an
forsale [732]
Complementary angles have a sum of 90°
Supplementary angles have a sum of 180°

So

∠b=90-a=90-38=52°
∠c=180-b=180-52=128°
8 0
4 years ago
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Help quickly!!!!! explanation needed. lots of points.
Usimov [2.4K]

Answer:

29.3

Step-by-step explanation:

to find average you find the sum of all the minutes she practiced and divide it by the total amount of day she practiced.

first we have to find the sum of the minutes she practiced:

20+30+40+38+25+22+39+22+26+31

this equation is equal to 293 minutes she practiced in total. Now we have to divide this by the total amount of days she practiced whice according to the data is 10! So:

293/10 =29.3

3 0
3 years ago
Solve : <br> (7×42) times 45
likoan [24]

The correct answer, I believe is 13230, hope it helps!!

8 0
3 years ago
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Is 921 divisible 3 ? <br> And is 873 divisible by 4 and 491 divisible by 3
joja [24]
Yes 921/3 = 307 873 is not divisible by 4 and 491 is also not divisible by 3
8 0
3 years ago
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