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3 years ago

What is the area of the composite figure?

Mathematics

1 answer:

Lyrx [107]3 years ago

7 0

5 • 14 = 70

5 • 12 • 1/2 = 30

30 + 70 = 100

The answer is 100.

Hope this helps!

If it does then I would appreciate it if you could make me brainliest.

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BRAINLIST!!!!!

baherus [9]

Answer:

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Step-by-step explanation:

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2 years ago

What is 7x+1-4+4+1+435

lisabon 2012 [21]

Answer:

the answer is 7x + 437

Step-by-step explanation:

1) 7 is the only number with a variable, <em>x</em>, so it will remain as it is.

2) -4+4= 0

3)1+1= 2

4) 2+435= 437

7) combine 7x and 437 together. 7x + 437.

We cant go any further, because 7x and 437 are not liketerms.

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3 years ago

P=$200 r=2% t=2 years<br> Find the interest<br> SUPER EASY AND URGENT!

Firdavs [7]

Answer:

$96

Step-by-step explanation:

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4 years ago

Brian spends

Zanzabum

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3 years ago

On the average,1% of a specific engine componentis found to not perform to standards when tested at the engine assembly plant. F

sasho [114]

Answer: 0.07938

Step-by-step explanation:

Let X be a binomial variable that represents the components of a specific engine.

As per given , the probability of componentis found to not perform to standards : p= 1%=0.01

Binomial probability formula :

$P(X=x)=\ ^nC_xp^x(1-p)^{n-x}$

Sample size : n= 100

If more than two are found to be non-performing the entire shipment is returned.

Now, Required probability : $P(X>2)=1-P(X\leq 2)$

$=1-(P(X=0)+P(X=1)+P(X=2))\\\\=1- (^{100}C_{0}(0.01)^0(0.99)^{100}+^{100}C_{1}(0.01)^{1}(0.99)^{99}+^{100}C_{2}(0.01)^{2}(0.99)^{98})\\\\=1-((0.99)^{100}+(100)(0.01)(0.99)^{99}+\dfrac{100!}{2!98!}(0.01)(0.99)^98)\\\\=1-(0.36603+0.36973+0.18486)\\\\=1-(0.92062)\\\\=0.07938$

So, the probability that a shipment is returned = 0.07938

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4 years ago