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3 years ago

Go on please answereee

Mathematics

1 answer:

Veronika [31]3 years ago

3 0

Answer

500 to daniel and 130 to rose

Step-by-step explanation:

if we see the ratio its 5: 13 that means 500 to daniel and 130 to rose

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A(3tx-2b)=c(dx-2) Solve the equation for x

Zepler [3.9K]

Answer:

$\frac{2c-2b}{cd-3t}$

Step-by-step explanation:

4 0

1 year ago

4.65 x 10 to the 3rd power

yaroslaw [1]

Answer:

(4.65 x 10)^3 = 100,544.625

Step-by-step explanation:

First, multiply 4.65 by 10

46.5

Now multiply this number by itself 3 times

46.5 x 46.5 = 2,162.25

2,162.25 x 46.5 = 100,544.625

So the answer is 100,544.625

Hope this helps :)

7 0

2 years ago

Suppose that a recent poll of American households about car ownership found that for households with a car, 39% owned a sedan, 3

Rama09 [41]

Answer:

The probability that of the 3 households randomly selected at least 1 owns a sports car is 0.1956.

Step-by-step explanation:

Let X = number of household owns a sports car.

The probability of X is, P (X) = p = 0.07.

Then the random variable X follows a Binomial distribution with n = 3 and p = 0.07.

The probability function of a binomial distribution is:

$P(X=x) = {n\choose x}p^{x}[1-p]^{n-x}\\$

Compute the probability that of the 3 households randomly selected at least 1 owns a sports car:

$P(X\geq 1)=1-P(X$

Thus, the probability that of the 3 households randomly selected at least 1 owns a sports car is 0.1956.

4 0

2 years ago

The Flintstone Construction Company delivers dirt and stone from local quarries to its construction sites. A new truck that was

schepotkina [342]

Answer:

depreciation to be allocated to A = 2800tons x $0.600 /ton

= $1680

Step-by-step explanation:

First calculate the amount of depreciation/ton

depreciation per ton = $125,000/208,000 = $0.600 /ton

Hence depreciation to be allocated to A = 2800tons x $0.600 /ton

= $1680

8 0

3 years ago

How do you solve 3|4x+2|=6

dolphi86 [110]

Answer:

x= 0, -1

Step-by-step explanation:

4 0

3 years ago