It has to 4.3 because u divided it from the sum to get the an porportional answer so u had to solve it from a measurement on how many seeds does which the mass revolves around

Step-by-step explanation:

7 0

2 years ago

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What is the standard form of the number shown below 5×100+2×10+4×1+6×0.1+7×0.01+3×0.001

Studentka2010 [4]

Answer:

524.673

Step-by-step explanation:

4 0

2 years ago

Ifx=−8, evaluate the following expression:(x−2)(x+4)x(x+9)

tekilochka [14]

Answer:

= 40

Step-by-step explanation:

so if you mean x = -8

$(x - 2)(x + 4) \times (x + 9) \\$

$( - 8 - 2)( - 8 + 4) \times ( - 8 + 9)$

$( - 10)( - 4) \times 1$

$40 \times 1$

$40$

4 0

2 years ago

7-x=-2<br><br> find the variable

nevsk [136]

Answer:

Step-by-step explanation:

7-x=-2

-x=-2-7

-x=-9

x=9

7 0

2 years ago