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3 years ago

A recangle is 9ft long and 40 ft wide. What is the area in square ft

Mathematics

2 answers:

castortr0y [4]3 years ago

7 0

A=lw

a=9•40

The area is 360 square feet

Inessa05 [86]3 years ago

3 0

Answer:

A = 360ft²

Step-by-step explanation:

A = L × W

you're given length and width, so plug them into the equation:

A = 9ft × 40ft

solve:

A = 360ft²

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In a cricket match, a batsman hits a boundary 6 times out of 30 balls he plays.Find the probability that he did not hit a bounda

Margarita [4]

Answer:

The probability of NOT hitting a boundary is (4/5).

Step-by-step explanation:

Let E: Be the event of hitting a boundary

now, Probability of any event E = $\frac{\textrm{Number of favorable outcomes}}{\textrm{Total number of outcomes}}$

Here, number of favorable outcomes = 6

So, P(E) = $\frac{6}{30} = \frac{1}{5}$

⇒Probability of hitting a six is 1/5

Now, P(E) + P(not E) = 1

So, P(not hitting a boundary ) = 1 - P(hitting a boundary)

= 1 - (1/5) = 4/5

Hence, the probability of NOT hitting a boundary is (4/5).

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3 years ago

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Answer:

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Answer:

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Loretta and her family are going on vacation. Their destination is 610 miles from their home. Loretta is going to share some of

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Loretta:
Average driving speed = 55 mph
Time = 4 hours
Distance traveled = 55*4 = 220 miles

Dad:
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65x + 220 = 610
65x = 390
x = 6 hours

Answer: Loretta's dad drove for 6 hours.

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3 years ago