3 years ago

200 meters in 19.30 seconds

Mathematics

1 answer:

DaniilM [7]3 years ago

4 0

The object's speed was about 10.36 meters/second

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Write an expression Four less than the product of 3 and a number x

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(3 * x) - 4 is the expression.

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4 years ago

Get the numbers: 1-20 by using the numbers 3 9 8 1

ella [17]

3+9+8=20
20x1=20
That’s the answer

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3 years ago

Dillon and Samantha work at two different grocery stores. Dillon made $41.50 for working 5 hours and Samantha made $50.40 for 6

Alinara [238K]

Answer:

<em>Samantha makes more money with $8.40 an hour. </em>

Explanation:

$41.50 divided by 5 is $8.30, and %50.40 divided by 6 is $8.40.

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3 years ago

Read 2 more answers

How do you answer this question?

AlexFokin [52]

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You would have 58 hours per day of work. We need to divide 720 by 58 in order to get your answer. Because 720 is 30 days times 24 hours.

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3 years ago

an initial investment of $480 earns interezt for 7 years in an account that earns 13% interest, compounded quarterly. Find the a

Travka [436]

Answer:

$1,175.34

Step-by-step explanation:

To solve for the total amount after 7 years. We need to use the formula:

$A = P(1+\dfrac{r}{n})^{nt}$

Let's first break down all the variables that we have.

P = 480

r = 13% or 0.13

n = 4 (Quarterly)

t = 7 years

Now we simply substitute the values into the formula.

$A = P(1+\dfrac{r}{n})^{nt}$

$A = 480(1+\dfrac{0.13}{4})^{4(7)}$

$A = 480(1+\dfrac{0.13}{4})^{28}$

$A = 480(1+0.0325)^{28}$

$A = 480(1.0325)^{28}$

$A = 480(2.45)$

$A = $1,175.34$

The account will have $1,175.34 after the 7 year period.

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3 years ago