2 years ago

I need help u don’t know the answer please don’t make me get it wrong

Mathematics

2 answers:

Paul [167]2 years ago

7 0

Answer:

16cm

Step-by-step explanation:

Liono4ka [1.6K]2 years ago

6 0

The answer to your question is 45cm^2

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A stadium has seating accommodation for 3800 people. At a cricket match all seats were taken. If there were 5609 people attendin

umka2103 [35]

Answer:

Step-by-step explanation:

Those standing is the same thing as people who didn't have seats.

Those standing = the total number of people attending - those seated.

Those standing = 5609 - 3800

Those standing = 1809

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2 years ago

What is the value of 7/9 x 2/3 ?

Elan Coil [88]

Answer:

42/81 or 0.5185185

Step-by-step explanation:

7/9 × 2/3

The hcf of 9 and 3 is 9

7/9 × 2/3

2/3 × 3= 6/9

7/9× 6/9 = 42/81 or 0.5185185

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3 years ago

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Convert the following decimal to a percentege!!!!!! brainlest too

AfilCa [17]

Answer:

8.61%

61.29%

14.86%

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Step-by-step explanation:

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2 years ago

A ball is dropped from a height of 192 inches onto a level floor. After the third bounce it is still 3 inches off the ground. Pr

ANEK [815]

Answer: The required fraction = $\dfrac18$

Step-by-step explanation:

Let the required fraction = $\dfrac{p}{q}$

Given: Initial height = 192 inches

Height of ball after second bounce = $\dfrac{p}{q}\times192$

Height of ball after third bounce = $\dfrac{p}{q}\times\dfrac{p}{q}\times192=192\dfrac{p^2}{q^2}$

After the third bounce it is 3 inches off the ground.

So,

$(\dfrac{p}{q})^2192=3\\\\\\(\dfrac{p}{q})^2=\dfrac{3}{192}\\\\(\dfrac{p}{q})^2=\dfrac{1}{64}\\\\(\dfrac{p}{q})^2=(\dfrac{1}{8})^2\\\\ \dfrac{p}{q}=\dfrac{1}{8}$

Hence, The required fraction = $\dfrac18$

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2 years ago

What is the value of ▲ in the equation shown?<br> 7x9=(7x10)-(7x▲ )

ahrayia [7]

Step-by-step explanation:

▲ =1

easy peasy........

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2 years ago