3 years ago

PLEASE HELP ME

Mathematics

2 answers:

pav-90 [236]3 years ago

5 0

Converse I think but I’m not sure

Helga [31]3 years ago

4 0

Answer:

converse

Step-by-step explanation:

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Given vectors

Bogdan [553]

Answer:

option 2, 3, and 5

Step-by-step explanation:

yuh

7 0

3 years ago

A marching band wants to line up for their performance. When they line up in threes there are 2 left over. When they line up in

aliina [53]

Answer:

59 students

Step-by-step explanation:

3s+2

5, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59

4s+3

7, 11, 15, 19, 23, 27, 31, 35, 39, 43, 47, 51, 55, 59

5s+4

9, 14, 19, 24, 29, 34, 39, 44, 49, 54, 59

6s+5

11, 17, 23, 29, 35, 41, 47, 53, 59

The smallest number of students there could have been is 59.

4 0

3 years ago

Please help on this problem

lubasha [3.4K]

-6 is the answer since 6*-1 is -6

4 0

3 years ago

Whats equivalent to 11 to the 8th power over 11 to the 3rd power

arsen [322]

I did it wrong the first time you're answer is b. 11*11^4

3 0

3 years ago

Ali surveyed 200 students at a school and recorded the eye color and the gender of each student. of the 80 male students who wer

Aloiza [94]

Total number of students surveyed = 200
Number of male students = 80
Number of female students = 200 - 80 = 120

Number of brown eyed male students = 60
Probability of a brown eyed male student = 60 / 80 = 0.75.

Since, eye color and gender are independent, this means that eye color is not affected by the gender. Thus, we expect a similar probability of brown eye for female as we had for male.

Let the number expected of brown eyed females be x, then x / 120 = 0.75.

Thus, x = 120(0.75) = 90.

Therefore, the number female students surveyed expected to be brown eyed is 90.

7 0

3 years ago