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3 years ago

5

Ms.Coreas is trying to grow some Yeast in her lab for a Bread experiment… She starts with only 1 yeast cell and needs at LEAST 4

,000… If the yeast cells multiply by 4 every day, how many yeast will she have in 5 days? please hurry it is due today

1 answer:

Alisiya [41]3 years ago

7 0

Answer:

21 cells

Step-by-step explanation:

4x5+1=21

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Answer: $46x^2+73x+15$

Step-by-step explanation:

The area of a rectangle can be calculated with the formula:

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l: the length of the rectangle.

w: the width of the rectangle.

The area of the remaning wall after the mural has been painted, will be the difference of the area of the wall and the area of the mural.

Knowing that the dimensions of the wall are $(6x+7)$ by $(8x+5)$ , its area is:

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As they are planning that the dimensions of the mural be $(x+4)$ by $(2x+5)$ , its area is:

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Then the area of the remaining wall after the mural has been painted is:

$A_{(remaining)}=A_w-A_m\\\\A_{(remaining)}=48x^2+86x+35-(2x^2+13x+20)\\\\A_{(remaining)}=48x^2+86x+35-2x^2-13x-20\\\\A_{(remaining)}=46x^2+73x+15$

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3 years ago

EVALUATE SQUARE ROOTS asap

Kamila [148]

1.
√(16+20)=√36=6
C

2.
√(21-9)=√(12)=(√4)(√3)=2√3
B

3. 2*√3=2*1.73205=3.464
B

1.C
2.B
3.B

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3 years ago