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2 years ago

£10 is divided between Alex, Peter &

Mathematics

2 answers:

Brums [2.3K]2 years ago

6 0

Answer:

Peter gets $3

Step-by-step explanation:

Butoxors [25]2 years ago

3 0

Answer: Peter gets £3

Step-by-step explanation:

Let Angad get x: equation will be 2(3x) + 3x + x = 10

X = 1 = Angad

Peter get 3x = 3*1 = 3

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Solve the equation 4 sin (x +30°) = 2 for 0 < x < 365

tatuchka [14]

$4 \sin(x + 30) = 2 \\ \sin(x + 30 ) = \frac{2}{4} \\ \sin(x + 30) = \frac{1}{2} \\ \sin(x + 30) = \sin(30) \\ x + 30 = 30 \\ x = 30 - 30 \\ x = 0$

Hence, x = 0°, 180° and 360° Ans

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2 years ago

The graph of f(x) = |x-h| + k contains the blunts (-6,-2) and (0,-2). The graph has a vertex at (h,-5). Describe how to find the

GuDViN [60]

Answer:

Step-by-step explanation:

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2 years ago

Larry was able to bake 14 loaves of bread per hour. How many loaves of bread will he make after 15 hours

ANEK [815]

14 loaves per hour

15 hours will get 14×15 = 210loaves

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2 years ago

Read 2 more answers

PLZ ANSWER ASAP!!!!!!!!!!!!!!!!!

Cerrena [4.2K]

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2 years ago

The weights of newborn baby boys born at a local hospital are believed to have a normal distribution with an average weight of 5

Lisa [10]

Answer: 0.4987

Step-by-step explanation:

Given : The weights of newborn baby boys born at a local hospital are believed to have a normal distribution with

Mean : $\mu=5\text { lbs}$

Standard deviation : $\sigma= 2\text{ lbs}$

Let X be the random variable that represents the weight of randomly selected student .

Z score : $z=\dfrac{x-\mu}{\sigma}$

For x = 5 lbs

$z=\dfrac{5-5}{2}=0$

For x = 11 lbs

$z=\dfrac{11-5}{2}=3$

By using the standard normal distribution table , the probability that the weight of the newborn baby boy will be between 5 lbs and 11 lbs :-

$P(5$

Hence, the probability that the weight of the newborn baby boy will be between 5 lbs and 11 lbs =0.4987

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2 years ago