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3 years ago

Wah wah wah wah wah wah wah wah WAH WAH WAH!

Mathematics

2 answers:

uranmaximum [27]3 years ago

8 0

So take the bananas 1.50/6 = 0.25 + the oranges which are 1.20 the answer is 1.45

AysviL [449]3 years ago

5 0

Step-by-step explanation:

6 bananas each price $1.5 = 6*$1.5 =$9

5 orangds each price $3 =5* $3 = $15

the total price of banana and orange are

totol price = banana price + orange price

= $9 + $15

= $24

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Factor the expression completely over the complex numbers. y4 +16y2 + 64

Stolb23 [73]

1) Y x 4 + 32y + 64
2) factor out 4 from the expression so, 4(y+8y+16)
3) collect the like terms so, 4(9y+16)

Answer: 4(9y+16)

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2 years ago

A freezer can be bought on hire purchase by making a desposiy of 15% of the cash price which is $2975 the interest which is 20%

Liono4ka [1.6K]

Answer: See explanation

Step-by-step explanation:

a. The deposit

= 15% × $2975

= 15/100 × $2975

= 0.15 × $2975

= $446.25

b. The hire purchase price

Outstanding balance = $2975 - $446.25 = $2528.75

20% of outstanding balance

= 20% × $2528.75

= 0.2 × $2528.75

= $505.75

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= $2975 + $505.75

= $3480.75

c. The difference the hire purchase price and cash price

= $3480.75 - $2975

= $505.75

d. The difference as a percentage of the cash price.

= ($505.75 / $2975) × 100

= 0.17 × 100

= 17%

5 0

3 years ago

Line l has a slope of the line through which of the following pair of points is perpendicular to l?

Olenka [21]

Answer:

Step-by-step explanation:

I think its A

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2 years ago

You need to write 0.63 as a fraction. How do you choose the denominator?

Tamiku [17]

I would use 100 as the denominator because it can not be simplified as a whole number

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3 years ago

Read 2 more answers

Use the Central Limit Theorem to find a mean given a probability Question A video game company sells an average of 132 games a m

aev [14]

Answer:

The number of games must a store sell in order to be eligible for a reward is 135.

Step-by-step explanation:

Let the random variable X represent the number of video games sold in a month by the sores.

The random variable X has a mean of, μ = 132 and a standard deviation of, σ = 9.

It is provided that the company is looking to reward stores that are selling in the top 7%.

That is, $P (\bar X > \bar x) = 0.07$ .

The z-score related to this probability is, z = 1.48.

Compute the number of games must a store sell in order to be eligible for a reward as follows:

$z=\frac{\bar x-\mu}{\sigma/\sqrt{n}}$

$\bar x=\mu+z\cdot \sigma/\sqrt{n}$

$=132+1.48\times (9/\sqrt{36})\\\\=132+2.22\\\\=134.22\\\\\approx 135$

Thus, the number of games must a store sell in order to be eligible for a reward is 135.

5 0

3 years ago