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Nikitich [7]
3 years ago
5

Please Help me i need it !!​

Mathematics
1 answer:
olganol [36]3 years ago
7 0

Answer:

Step-by-step explanation:

1. exponential because as the  values increase by 1, the y values are multiplied by a factor of 1/2.

2. exponential growth because as the time increase by 20 minutes, the cell amount multiplies by 2.

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Identify the slope and y- intercept y=2x + 2
morpeh [17]

Answer:

Slope:2

Y-int:2

Step-by-step explanation:

y=m(slope)x+b(y-int)

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3 years ago
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Solve the equation below for x.<br> сх — 4 = 7
RoseWind [281]

Answer:

x = 11/c

Step-by-step explanation:

To solve this equation for x, we simply need to apply equation operations and isolate the x variable.

cx - 4 = 7

cx - 4 + 4 = 7 + 4

cx = 7 + 4

cx = 11

cx * (1/c) = 11 * (1/c)

x = 11 * (1/c)

x = 11/c

Cheers.

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3 years ago
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Cindy bought 5 dresses for $20 each and 3 pairs of shoes for $20 each. She used this expression to calculate the total amount sh
Serga [27]

Answer:

a (5+3)*20

Step-by-step explanation:

she bought 5 dresses and 3 shoes for 20 dollars each type

so add 5 and 3  then multiply by 20 and you will get the same answer of 80 dollars

4 0
3 years ago
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Geometry<br> What is the value of x to the nearest tenth?
Setler [38]

Answer:

  x = 9.4

Step-by-step explanation:

The angle bisector divides the sides proportionally:

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5 0
2 years ago
NEED THE ANSWER ASAP PLEASE
BARSIC [14]

Answer:

y = 2x -8

Step-by-step explanation:

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