3 years ago

Which expression is equivalent to 63? а 06x3 О 6х6х6 я 6х6х6х6 O3х3х3х3х3х3

Mathematics

1 answer:

Ne4ueva [31]3 years ago

4 0

None of them? 6x3 is 18, 6x6x6 is 216, 6x6x6x6 is 1296, and 3x3x3x3x3x3 is 729

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. 4, 10, 16, 22, 28,... (1 point)<br> 32,38<br> 32, 40<br> 34, 38<br> 34,40

Oksanka [162]

Answer:idk sorry

Step-by-step explanation:

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4 years ago

K is the midpoint of JL,JL=4x-2 and jk=7,find x KL and JL

diamong [38]

K is the midpoint of JL...so JK=KL=7
JL=(JK + KL)>>>>>>whole part axiom
or,4x=2×JK>>>>>>>{JK=KL➡JK+KL=JK+JK}
or,4x=2×7
or,x=14/4=7/2

[ x=7/2 ] [KL=JK=7] and [JL=4x=(4×7)/2=14]

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4 years ago

8.3 − 4 1 5 ( 6.1 + 1 2 )

Lorico [155]

Answer:

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Step-by-step explanation:

you multiply -415 by 6.1 then add it to -415 times 12 added by positive 8.3

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3 years ago

Find the point, M, that divides segment AB into a ratio of 3:1 if A is at (-4, -2) and B is at (4, -10).

frutty [35]

Answer:

D) The coordinates of $(x,y) = (2, -8)$

Step-by-step explanation:

The coordinates of the points are given as A(-4, -2) and B(4,-10).

The ratio is 3 : 1

Le t us assume the point is M (x,y).

⇒ AM : MB = 3 : 1

Now, Using SECTION FORMULA:

$(x,y) = (\frac{m1 x2 + m2 x1}{m1 + m2} ,\frac{m1 y2 + m2 y1}{m1 + m2})$

Using m1 : m2 = 3 : 1

Here, we get

$(x,y) = (\frac{3(4) +1(-4)}{1 +3} ,\frac{3(-10) + 1(-2)}{1 + 3})\\\implies (x,y) = (\frac{12-4}{4} ,\frac{-30-2}{4} )\\or, (x,y) = (\frac{8}{4} ,\frac{-32}{4} )$

Hence, the coordinates of $(x,y) = (2, -8 )$

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4 years ago

Read 2 more answers

A stem-and-leaf plot is most useful for which reason(s) below?

goldenfox [79]

When we want to see individual data

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3 years ago