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Ainat [17]
3 years ago
15

Help me please points and crown

Mathematics
2 answers:
frozen [14]3 years ago
7 0
B. 1:100

Because one meter is equal to 100 centimeters
Alexxx [7]3 years ago
7 0
It would be 3:100 because like 100 centimeter is 1 meter
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Solve the given system using elimination.
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(r,s)=(2,-1)
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Solve for the “x”<br><br> X+ 35= 19
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x= -16

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If x^2+y^2=49,xy=7 find x^3-y^3
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3 years ago
A school is conducting a canned-food drive their goal is to collect 500 cans of food they have reached 6/8 of their goal how man
Marta_Voda [28]

Answer:

They have collected 375 cans of food.

Step-by-step explanation:

In conducting a canned-food drive,the goal of the school is to collect a total of 500 cans of food. They have reached 6/8 of their goal. This means that they have collected 6/8 of the total number of cans of food that they intended to collect. The number of cans of food that they have collected would be

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6 0
3 years ago
Two lines or equations are described in each part. Decide whether each system has one solution, no solution, or infinitely many
olga55 [171]
To get the solution of a set of equations means to get a point that satisfies both equations.

Part (1):
The first line has a rate of change of 7, this means that slope of first line is 7
The second line has a rate of change of -7, this means that slope of second line is -7
Since the slope of the first line = - slope of the second line, then these two lines are definitely perpendicular to each other.
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Part (2): 
The first given equation is:
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The second given equation is:
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Part (3):
We are given that the two lines are parallel. This means that the two lines are moving the same path side by side. Two parallel lines can never intersect. This means that no point can satisfy both equations (check the image showing parallel lines attached below).
Therefore, we have no solutions for this case.

7 0
3 years ago
Read 2 more answers
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