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3 years ago

Can somebody help me to answer this....

Mathematics

1 answer:

Lilit [14]3 years ago

7 0

1.17 multiplied by 7 = 8.19 inches.

You only multiply by 7 because that is how many spaces there are between the holes.

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Determine the equation of the quadratic function with vertex (4, 5) and passing through the point

Paladinen [302]

Answer:

929

Step-by-step explanation:

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3 years ago

You borrow $1200 at a rate of 4.5% for a period of 2 years. how much will you.repay at the end of two years?

tresset_1 [31]

54,00 is the answer............

4 0

3 years ago

Read 2 more answers

a car covered a certain distance at the speed of 24mph. while returning, the car covered he same distance witht eh spped of 16mp

Mkey [24]

Answer:

19.2

Step-by-step explanation:

You have to trust me, this answer is correct. But here's my solution:

With the formula

Distance=Speed multiplied by Time, we can infer that Speed=Distance/Time.

But we only have one variable (Speed) in the two we need (Speed and Time), we have to pretend we have both variables. You can put the time as 1 hour because that's the most basic unit. Note that this strategy will also work with 2 hours, 3 hours, or any measure of time.

So now for distance, let's see how fast a car can travel 24 miles. When going at 24 mph, then it'll take 1 hour. With 16 mph, then it'll take 1 hour and 30 minutes, so 1.5 or 3/2 hours.

Now we have the distance, which is 2 times 24 (Because the 24 mph and 16 mph both traveled 24 miles), equaling 48, and time, which is 1 hour plus 1.5 hours, which is 2.5 hours.

Now we use the formula Speed=Distance/Time, with 48/2.5=19 1/5 or 19.2

DUBS

(Please consider giving a Brainliest. I spent lots of time on this, and it's honestly the best answer out of all!)

8 0

3 years ago

A store tracks the sales of one Of its popular board games over a 12 week. The rate of which games are being sold is modeled by

e-lub [12.9K]

The question stated has some missing statement part and question part in it.

Missing Statement Part:

t <em>{weeks}</em> ⇔ G(t) <em>{games per week}</em>

0⇔160

3⇔450

6⇔900

10⇔2100

12⇔2400

Missing Question Part:

Approximate the value of G'(8) using the data in the table. Show the computation that leads to the answer.

Answer:

300 games/week²

Step by Step Explanation:

$G'(t)=\frac{dG(t)}{dt} \\$

i.e. change in values of function G(t) divided by change in change in time (weeks).

$\frac{G(10)-G(6)}{10-6}\\ =\frac{2100-900}{4} \\=300$

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4 years ago

(need help asap)

r-ruslan [8.4K]

Step-by-step explanation:

give more points then I will tell

7 0

3 years ago