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2 years ago

What’s the area of this shape?

Mathematics

2 answers:

Vikentia [17]2 years ago

8 0

Answer:

351.5625

Step-by-step explanation:

6.25X5X11.25=351.5625

Fiesta28 [93]2 years ago

5 0

Answer: 43.75 ft^2

Step-by-step explanation:

Divide this figure into the rectangle and the triangle.

The area of a rectangle is A=l*w

A=5*6.25=31.25 ft^2

The area of a triangle is A= (l*w)/2

l=5ft

w=(11.25-6.25)=5ft

A=(5*5)/2=12.5 ft^2

31.25+12.5=43.75 ft^2

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The population of bacteria in a petri dish doubles every 24 h. The population of the bacteria is initially 500 organisms. How lo

liberstina [14]

Answer:

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Step-by-step explanation:

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