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Softa [21]
4 years ago
14

There is a bag filled with 5 blue and 6 red marbles.

Mathematics
1 answer:
Lorico [155]4 years ago
5 0

There are 6+5 marbles.

Of those, 5 are red.

The chances of drawing a red marble are 5/11

Since you replace the marble you drew, the chances each draw remain 5/11

You cannot draw two red marbles without drawing a red marble on your first draw, so the odds of you making a second draw are 5/11. The odds of that also being red are 5/11… but we only care about that 5/11ths the time

5/11*5/11=25/121

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Community gym charges a 50 membership fee
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That's pretty expensive its usually cheaper. I would look for another gym. This isn't really a question though.
8 0
3 years ago
How do you find the slope and y-intercept of the graph of the linear equation. y=4x-5
9966 [12]

The equation you are given is in the slope-intercept form. Thus no conversion is necessary.

y=mx+b

Where m reprents the slope and b represents to y-intetcerpt.

Your sloper is 4 and your Y intercept is (-5,0)

6 0
4 years ago
Read 2 more answers
Sonya wants to know how much her annual take-home pay will be after she pays FICA taxes totaling 7.65% on an annual salary of $3
cestrela7 [59]
36590*0.0765=2799.135
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3 0
4 years ago
What are the solutions of the equation 22 – 42 +5= 0 ?
lara [203]

Answer:

22-42+5 is -15 so basically -15 i not equal to 0

Step-by-step explanation:

5 0
3 years ago
Need help fast will give brainiest
Elan Coil [88]

Answer:

\text{1. }\triangle IJH\cong \triangle LKM, \\\text{2. }\triangle RST\cong \triangle YXZ, \\\text{3a. Reflexive Property}, \\\text{3b. ASA (Angle-Side-Angle)}

Step-by-step explanation:

ASA (Angle-Side-Angle) is a proof of congruence that states if two triangles share two angles and the side between those two angles, the triangles are congruent. In problems 1 and 2, the following demonstrate this:

\text{1. }\triangle IJH\cong \triangle LKM, \\\text{2. }\triangle RST\cong \triangle YXZ

In problem 3, \overline{IJ}\cong \overline{IJ} is known in geometry as the Reflexive Property. Because of this, the two triangles in the diagram for problem 3 now share two angles and the side between them, thus they are congruent from ASA (Angle-Side-Angle).

6 0
4 years ago
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