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Hitman42 [59]
3 years ago
10

Which undefined terms are needed to define parallel lines

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
6 0
M, or slope, is needed to define if a set of lines are parallel or not.
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Heidi has 6 pounds of tomatoes from her garden. She used 3/4 of all the tomatoes to make sauce and gave 2/3 of the rest of the t
iren2701 [21]

Answer:

She gives 16 ounces to her neighbor

Step-by-step explanation:

How much did you use to make sauce

6 * 3/4 = 18/4 =9/2 = 4.5  lbs

That leaves 6-4.5 = 1.5 lbs

She give 2/3 of this to her neighbor

1.5 * 2/3

Changing the decimal to a fraction

3/2 * 2/3 = 1

She gives 1  pound to her neighbor, but we want it in ounces

16 ounces equals 1 pound

She gives 16 ounces to her neighbor

6 0
3 years ago
Which pair of undefined terms is used to define the term parallel lines?
Nikolay [14]
<span>After a thorough research, there exists the same question that have choices.

</span><span>Point, line
Line, plane
Coplanar, line
Point, coplanar </span><span>

The correct answer is "Coplanar, Line." The pair of undefined terms that is used to define the term parallel line is "Coplanar, Line" because parallel lines are coplanar in itself that do not intersect.
</span><span>

</span>
5 0
3 years ago
A cube measures 3.0 CM on each side and has a mass of 25g. What is the density?
Oxana [17]

Answer:

D ≈ 0.925926 g/cm³

Step-by-step explanation:

Density = Mass / Volume

Step 1: Define

M = 25 g

V = (3 cm)³ = 27 cm³

D = ?

Step 2: Substitute and Evaluate for Density

D = 25g / 27 cm³

D = 25/27 g/cm³

D ≈ 0.925926 g/cm³

8 0
3 years ago
If trapezoid
agasfer [191]

Answer:

e (2,-1)

f (4,-1)

g (5,-4)

h (1,-4)

7 0
2 years ago
Solve the proportion: 65/x = 13/10
Hoochie [10]

Answer:

x=50

Step-by-step explanation:

65/x =13/10

13x=650

x=650/13

x=50

7 0
2 years ago
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