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pantera1 [17]
3 years ago
9

Please HELP, PLZZZZ, PLZZZZZ

Mathematics
1 answer:
pychu [463]3 years ago
8 0

Answer:

1,3,4. For every 10 students there is 1 teacher. Another example would be 50 students to 5 teachers.

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If r = 12 units and x = 13 units, then what is the volume of the cylinder shown above?
ira [324]
R is the root of 12 so you would divide r and 12 but are is the 18 number in the alphabet so it’s 18 divided by 12 and the answer is 1.5
5 0
3 years ago
I have a square piece of paper.
jarptica [38.1K]

Answer:

a) 30 cm

b) 20 cm

Step-by-step explanation:

Rectangle B's perimeter is 10+10+5+5 which is 30

Square C's perimeter is 5+5+5+5 which is 20

4 0
3 years ago
He expression x2y - 2xy - 24y can be factored by first factoring out a common factor of y.
VladimirAG [237]

Answer:

The expression x2y - 2xy - 24y can be factored by first factoring out a common factor of y.

<h2>y(x-6)(x+4)<===Your Answer!!!!!!!!!!!!!!!!!!!!!!!</h2>
6 0
3 years ago
Read 2 more answers
What is -9/12 + 4/12=
Fantom [35]

Answer:

I think it would be -0.416 but I'm not real sure so make sure before using my answer! :3 Have a great day!

6 0
4 years ago
I need helppp help meeeeeeee
Rama09 [41]

1)  \frac{11-13}{4-7}= \frac{2}{3}

2) \frac{-2-7}{-10-(-7)}=\frac{-9}{-3} =3

3) \frac{9-3}{-11-(-14)} =\frac{6}{3}=2

4) \frac{8-4}{11-(-9)} =\frac{4}{20}= \frac{1}{5}

ok done. Thank to me :>

8 0
2 years ago
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