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sveta [45]
2 years ago
9

I’ll mark you brainliest, please show work!! i’ll also give more points

Mathematics
2 answers:
wlad13 [49]2 years ago
5 0
The answer is 414 I’m pretty sure
Nimfa-mama [501]2 years ago
4 0

Answer:

414

Step-by-step explanation

80+10hrs=230

23bacteria:1hr

414bacteria:18hrs

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Find the distance between the two points (-2,-6) and (0,5).
HACTEHA [7]

Answer: OPTION B

Step-by-step explanation:

You can find the distance between two points by using the following formula:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Given the points  (-2,-6) and (0,5), you can identify that:

x_2=-2\\x_1=0\\\\y_2=-6\\y_1=5

Therefore, substituting values, you get that the distance between those points is:

 d=\sqrt{(-2-0)^2+(-6-5)^2}\\\\d=5\sqrt{5}

7 0
2 years ago
Read 2 more answers
Which function is most likely graphed on the coordinate plane below?​
Ber [7]

Answer:

2nd one

Step-by-step explanation:

6 0
3 years ago
Evaluate [6 - (5 - 6(5 - 7) + 3)] + 3
kkurt [141]
Answer: 10
steps below…

8 0
2 years ago
Help me
Burka [1]
What links r u talking abt
8 0
2 years ago
1. A family is building a circular fountain in the backyard. The yard is rectangular and measures 10x by 15x and the fountain is
sp2606 [1]
1. The remaing area of the yard will be found as follows:
Area of the yard

A1=length*width=10x*15x=150x^2 yd^2

area of the fountain
A2=πr²
A2=π(4x)²
=50.266x^2

The remaining area will be:
A=150x^2-50.266x^2
A=99.735x^2 yd^2


2] Area left for bleachers, restrooms and other parts of the stadium will be as follows:
Area of the lot is:
A1=length*width
A1=8x×12x= 96x^2 

Area of the field
A2=length×width
A2=3x×6x=18x^2

Hence the remaining area will be:
A1-A2
=96x^2-18x^2
=78x^2 sq. units


7 0
2 years ago
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