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Sergeeva-Olga [200]
2 years ago
11

1.

Mathematics
1 answer:
Anit [1.1K]2 years ago
5 0

Answer:

-1/3

Step-by-step explanation:

(-2, 5) and (1, 4)

Slope:

m=(y2-y1)/(x2-x1)

m=(4-5)/(1+2)

m=(-1)/3

m= -1/3

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A rectangular prism has a volume of 750 cubic millimeters. Its length is 15
umka2103 [35]

Answer: 5 milimeters.

Step-by-step explanation:

The formula for calculate the volume of a rectangular prism is:

V=lwh

Where "V"  is the volume, "l" is the lenght, "w" is the width and "h" is the height.

You know that the volume, the lenght, and the width of this rectangular prism are:

V=750mm^3\\l=15mm\\w=10mm

Substitutute these values into the formula and solve for the the height "h":

750mm^3=(15mm)(10mm)h\\\\h=\frac{750mm}{(15mm)(10mm)}\\\\h=5mm

5 0
3 years ago
Help please it is graphing
Alja [10]

Here are the pairs:

(from the left)

First group: 3rd graph, y = x - 2, table g

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Third group: 1st graph, y = x + 2, table m

4 0
3 years ago
In an aquarium, there are 10 large fish and 5 small fish. Half of the large fish are red.
vfiekz [6]

Answer:

There's 21% of chances

Step-by-step explanation:

Here we have to use the definition of a simple probability, where all fishes has the same probability to be chose.

So, we have to divide the possible outcomes with the total of outcomes. The possible outcomes refer to the number of large-blue fishes, and the total number of outcomes represent the total number of fishes. So

P = 3/4 ≈ 0.21 (or 21%)

Therfore, there's 21% of chances to select one fish randomly and be a large, blue fish.

3 0
3 years ago
Read 2 more answers
What is the product?
Lerok [7]
You just have to multiply straight across. Multiply the numerators for the new numerator, and the denominators for the new denominator.
5*3=15
4*8=32
15/32 is the answer (b).
5 0
3 years ago
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Please help the question is on the picture
ratelena [41]

Step-by-step explanation:

Sorry to say, but there is no picture...

8 0
3 years ago
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