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Advocard [28]
2 years ago
9

Given 100 grams of bacteria that decreases at the rate of 1/2 per year. What would be an appropriate range after 4 years

Mathematics
1 answer:
Brilliant_brown [7]2 years ago
8 0

Answer: B 0

Step-by-step explanation:

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A Russian blue kitten costs $150 more than Manx kitten 9 blue kittens and 8 Manx kittens costs. Total of 14,100 write down a alg
Dmitriy789 [7]

Answer:

The equations 9x+8y=14100 and x = y+150 are in the simplest form.

Step-by-step explanation:

Given that:

Russian blue kitten costs $150 more than Manx kitten.

Cost of 9 blue kittens and  8 Manx kittens = $14100

Let,

x be the price of one Russian blue kitten.

y be the price of one Manx kitten.

According to given statement;

9x+8y=14100

x = y+150

Hence,

The equations 9x+8y=14100 and x = y+150 are in the simplest form.

5 0
3 years ago
How to get 14 using four fours
Len [333]

Answer:

14

Step-by-step explanation:

4 \times (4 - .4) -. 4

5 0
3 years ago
Round 8.47285 to 3 decimal places
Elanso [62]
8.473 is the correct answer
7 0
2 years ago
Ray ML and MN are perpendicular. ray MP ia an angel bisector. find the value of x .​
bulgar [2K]

Answer: x = 15

Step-by-step explanation:

First, we will have to acknowledge that Angle M is a complementary angle (that means that it is 90 degrees) meaning that 2x° + 4x° will equal 90 degrees. So, let’s set up this equation.

90 = 2x + 4x

90 = 6x

\frac{90}{6} = \frac{6x}{6}

15 = x

Therefore, the x is 15.

4 0
3 years ago
The graph shows the function y=3x-1. What are the cordinates of intercepts
scZoUnD [109]

Answer:

y \: intercept  : when \: x = 0 \\ y = (3 \times 0) - 1 =  - 1  \\  =  >  (0, - 1) \\ x \: intercept : when \: y = 0 \\ 0 = 3x - 1 \\ x =  \frac{1}{3}  \\  =  > ( \frac{1}{3} ,0) \\ intercepts : (0, - 1) \: and \:  ( \frac{1}{3} ,0)

8 0
3 years ago
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