In a lab experiment, 2000 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to do
1 answer:
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Answer:
Slope: 2
Step-by-step explanation:
The slope of a line is when x increases by an amount, y increases by an amount. We can find the slope of a linear graph by taking 2 points. I will use (0,3) and (-1,1)
We see that the y-values are 4 from each other, and that the x-values are 2 from each other.
Now, we can use a method called rise over run, which is y-value/x-value.
Therefore, the slope is 2.
Answer:
about 78in^2
Step-by-step explanation:
A =
A =
A =
A = 3.14 * 25
A ≈ 78
Answer:
40%.
Step-by-step explanation:
We have been given that the owners of Expo Company John Smith and Susan Jones invested $240,000 and $160,000 into the business respectively. We are asked to find the percentage of business owned by Susan.
Let us figure out total money invested in business by adding the money invested by John Smith and Susan Jones.
Now we will find $160,000 is what percent of $400,000.
Therefore, Susan owns 40% of the business.