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frosja888 [35]
3 years ago
9

Twice the sum of two numbers is 72 if one number is 20 then the other number is

Mathematics
1 answer:
Alex787 [66]3 years ago
6 0

Answer:

16

Step-by-step explanation:

20 + 16=36 36x2=72

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What are 3 of the 6 essential principles in Jefferson's Inaugural Address?
denpristay [2]

Answer:

He said that the nation had "room enough for our descendants to the thousandth and thousandth generation" and that his administration would pursue "honest friendship with all nations, entangling alliances with none." He affirmed that America's future depended upon "the preservation of the General government

Step-by-step explanation:

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3 years ago
Can someone help me pls
qaws [65]

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5 0
4 years ago
If the angle is preserved, which describes the effect of moving the plane closer to the cone's vertex? Check all that apply.
Sholpan [36]

Let's go though the choices.

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Ellipse will become a circle.  FALSE

As long as the plane is tilted, the ellipse can't be a circle.

Ellipse will degenerate to a point.  TRUE, CHECK ME

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4 0
4 years ago
Need the answer for x and y
d1i1m1o1n [39]

Answer:

x = 7°

y = 10°

Step-by-step explanation:

7x = 49

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combine like terms:

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8 0
3 years ago
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drek231 [11]
The roots to this equation i s either positive or negative five
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