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Montano1993 [528]
2 years ago
10

Of the students in Rosalie's dance class, 29 out of 59 have participated in dance class before. About how many of her students h

ave paticipated in dance class before?
a. 0.
b. 1/2.
c. 1.
d. 2.
Mathematics
2 answers:
Harrizon [31]2 years ago
5 0

Answer:

B

Step-by-step explanation:

half of 59 is 29.5, which is very close to 29. this indicates that this fraction (29/59) is the closest to one half, which is answer choice B.

Ad libitum [116K]2 years ago
3 0

Answer:

b. 1/2

Step-by-step explanation:

29/59 is about 1/2

the other answers seem wrong

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Evaluate a + b to the 2nd power for a = 2 and b = 3
jarptica [38.1K]

Answer:

25

Step-by-step explanation:

You add 2+3 and get 5. Then you square it to get 25.

4 0
3 years ago
Read 2 more answers
Which of the following has a specific definition in geometry?
finlep [7]

Answer:

a line

Step-by-step explanation:

In geometry, we can define a line as a straight one- dimensional figure without thickness but extends infinitely in both directions.

If we are to put it into more understandable words, we can describe a line as the shortest distance between any two points.

A line has a specific definition in geometry. Every other option listed do not have specific definition in geometry.

3 0
3 years ago
Devon and his friends bought strawberry wafers for $3 per packet and chocolate wafers for $1 per packet at a carnival. They spen
boyakko [2]
PART A
s = <span>the number of packets of strawberry wafers ;
c = </span><span>the number of packets of chocolate wafers ;
3 </span>× s + 1 × <span>c = 30 ;
s + c = 22 ;

PART B

</span>The method of solving "by substitution"<span> works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other. Then you back-solve for the first variable.
</span>
c = 30 - 3s;
s + ( 30 - 3s ) = 22;
30 - 2s = 22;
30 - 22 = 2s;
8 = 2s;
s = 4 ;
c = 30 - 12 ;
c = 18 ;

4 0
3 years ago
Can someone help me
babunello [35]
Y=x+25 has the biggest increase so i think its B
3 0
3 years ago
Can someone help please?!! Major Help Pic above
Mila [183]
I believe it’s c. I hope that this is helpful!
8 0
3 years ago
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