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gladu [14]
3 years ago
5

Helpppppppppppppppppppppppppppppppppppppppppp

Mathematics
1 answer:
tester [92]3 years ago
5 0
I think the greatest number of students that can be in each row is 18.

you start by finding the highest common factor of 90 and 72

so it means that the teacher will end up with 5 rows of boys and 4 rows of girls with 18 students in each row.
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Mr math is looking missing pair of socks in the past week and how many socks his missing
Kipish [7]

Answer:

1/3

Step-by-step explanation:

add the sum of all of the sock, then subtract 8. 24 minus 8 is 16, which is 2/3

5 0
2 years ago
3. Is it possible to solve x (t ) for t, substitute it into y(t) to eliminate the parameter, t, and write it as a rectangular eq
Maslowich

Answer: Yes

Step-by-step explanation:

Though x and y can be achieved in a system of equations. The equation

x (t)=0.0411905(t^2)+(-0.164619)t+28.0114

And

y (t)=-0.024127(t^2)+(-0.591143)t+(-87.4403)

Are not system of equations but rather two different models of equations. Nevertheless

To find t in the first equation, x(t) has to be equal to zero.

When the t is substituted in the second equation, t will completely disappear. Given the value of y(t) and vice versa.

8 0
4 years ago
Find the slope of a line through the points (-1,5) and (7,-11)
Nikitich [7]

Answer:

8/-16

Step-by-step explanation:

rise over run

6 0
3 years ago
Add the expression (5.2c - 7.35) + (-3.9c + 3.65)
Bess [88]

Answer:

1.3c-3.7

Step-by-step explanation:

5.2c-3.9c=1.3

-7.35+3.65=-3.7

1.3c-3.7

4 0
3 years ago
What is the answer to this
Monica [59]
The answer to this is A.24
7 0
3 years ago
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