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3 years ago

Please help me I dont understand this AT ALL!

Mathematics

1 answer:

Vladimir79 [104]3 years ago

5 0

The probability of rolling a 1 or a 5 is 16/40 reduced to 2/5. 16/40÷8 16÷8=2 40<span>÷8=5 so your probability is 2/5 or 40%
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Sea level is considered to be 0 feet. A probe released at sea level dropped at a constant rate for 3.25 minutes, reaching an ele

mash [69]

Thank you for posting your question here at brainly. The probe's elevation relative to sea level after the first minute, the probe dropped 11 feet per minute, therefore, it dropped 11 feet in the first minute. I hope the answer helps you.

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3 years ago

Can someone please answer this I don’t understand!

Dovator [93]

The coordinates of X are (5, 11).

Solution:

Given points of the line segment are P(2, 2) and T(7, 17)

Let X be the point that partitions the directed line segment PT in the ratio 3 : 2

Using section formula, we can find the coordinate of the point that partitions the line segment.

Section formula:

$$X(x, y)=\left(\frac{m x_{2}+n x_{1}}{m+n}, \frac{m y_{2}+n y_{1}}{m+n}\right)$

Here, $x_{1}=2, y_{1}=2, x_{2}=7, y_{2}=17$ and m = 3, n =2

Substitute these in the section formula,

$$X(x, y)=\left(\frac{3 \times 7+2 \times 2}{3+2}, \frac{3 \times 17+2 \times 2}{3+2}\right)$

$$=\left(\frac{21+4}{5}, \frac{51+4}{5}\right)$

$$=\left(\frac{25}{5}, \frac{55}{5}\right)$

$=(5, 11)$

X(x, y) = (5, 11)

The coordinates of X are (5, 11).

6 0

3 years ago

A car used 11.4 gallons of gas on a 324.9 mile trip. How many miles can this car travel on one gallon of gas?

Wittaler [7]

324.9 : 11,4 = 28.5
Car can travel 28.5 miles on one gallon of gas.

4 0

3 years ago

Read 2 more answers

Myron put $5000 in a 2-year CD playing 3% interest, compounded monthly. After 2 years, he withrew all his money. What was the am

olga nikolaevna [1]

Answer:

$5308.79

Step-by-step explanation:

The future value can be computed from ...

FV = P(1 +r/n)^(nt)

where P is the principal invested, r is the annual interest rate, n is the number of times per year it is compounded, and t is the number of years.

Filling in the given numbers, we have ...

FV = $5000(1 +.03/12)^(12·2) ≈ $5308.79

Myron's withdrawal will be in the amount of $5308.79.

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3 years ago

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Is it possible to do the construction with a compass that is stuck open to a fixed distance? Why or why not?

AveGali [126]

Answer:

Step-by-step explanation:

<em>Refer to attached</em>

No. Because the step D is asking to adjust the compass.

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3 years ago