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arlik [135]
2 years ago
9

How many students must be enrolled for the teacher to make 1,000 profit per month

Mathematics
1 answer:
Novay_Z [31]2 years ago
8 0

Answer:

20

Step-by-step explanation:

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Yuliya22 [10]
100 minus 72 equals to 28. 28% of NOT getting an exam next week
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Joyce is training for a race the ratio of the number of minutes she runs to the number of miles she wants is 24 to 3 she plans t
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84

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3 years ago
A person who is 1.5 meters tall casts a shadow that is 8 meters long. The distance along the ground from the person (N) to the f
neonofarm [45]
1.) 1.5m/8m= fg/32m
2.) 1.5 (32)= 8m * fg
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7 0
3 years ago
If a=4b^2 and b=-1/2e^2, what is the value of a to the nearest tenth?
Maru [420]
To answer, it is assumed that e here is the Euler number which is equal to 2.718. Substitute this value to the e of the second equation to get the value of b.
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Then, we substitute this value to the first equation to get the value of a.
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3 0
3 years ago
Find AB, given that line AD is the perpendicular bisector of BC
astraxan [27]

Answer:

AB = 9

Step-by-step explanation:

The perpendicular bisector divides Δ ABC into 2 congruent triangles, that is

Δ ABD ≅ Δ ACD , then

AB = AC = 9

5 0
2 years ago
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