help me please 20 points

Answer:

625

Step-by-step explanation:

1 minute= 60 second= 60.00 seconds

-------------------------------------

From the information given, we can make this equation:

\(\frac{0.15}{60.00} =\frac{x}{250,000}\)

Now all we need to do to find the answer is to solve for x.

-------------------------------------

Cross Multiplication:

\(\frac{0.15}{60.00} =\frac{x}{250,000}\)

0.15*250,000=60x

37,500=60x

÷60       ÷60

625=x

x=625

In conclusion:

The computer can do 625 calculations in 0.15 seconds.

Answer:

9.42 Units

Step-by-step explanation:

Either enter an exact answer in terms of pi or us 3.14 for pi and enter your answer as a decimal.

The arc length of a partial circle whose radius is 8 and measure of the central angle is 90 degrees is 12.

To find the arc length of a partial circle, we can use the formula:

Arc Length (L) = θ × r,

where L is the arc length, θ is the central angle in radians (or degrees), and r is the radius of the circle.

In this case, the radius (r) is given as 8 units, and the measure of the central angle (θ) is given as 90 degrees. However, we need to convert the central angle from degrees to radians before plugging it into the formula, as trigonometric functions work with radians.

To convert degrees to radians, we use the conversion factor: π radians = 180 degrees.

θ (in radians) = 90 degrees × (π radians / 180 degrees) ≈ 1.57 radians.

Now, we can calculate the arc length:

Arc Length (L) = 1.57 radians × 8 units ≈ 12.

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Answer:

2.5

Step-by-step explanation:

Answer:

im kinda confused on what your asking but if you wanna know who then Milton Sirotta and our number system comes from Aryabhata

Step-by-step explanation:

Answer: 5.25

Step-by-step explanation:

All u have to do is multiply it

Answer:

2737.783

Step-by-step explanation:

thx for da points

Answer:

Constant=6

Step-by-step explanation:

Answer: for number 1, Begin at the point, draw a vertical line either up or down to the x-axis to get the x-coordinate.

Begin at the point, draw a horizontal line either to the left or right of the y-axis to get the y-coordinate.

And for number 2, if the image is smaller than the pre image, it is an enlargement. If the image is larger than the pre image, it is a reduction. :)

Step-by-step explanation:

In a two-dimensional plane, coordinates of a point define its exact location. The coordinate plane has two axes that are perpendicular to each other which are known as the x and y axis.

To find out the coordinates of a point in the coordinate system, follow the following procedure.

Begin at the point, draw a vertical line either up or down to the x-axis to get the x-coordinate.

Begin at the point, draw a horizontal line either to the left or right of the y-axis to get the y-coordinate.

The x-coordinate and the y-coordinate determine the new coordinates of a point.

Answer:

Step-by-step explanation:

Well the answer is 40 cause you count by 20 so if you in 20 t o times then you would get 40 percent

Answer: 80%

Step-by-step explanation: IM BAD AT MATH, I JUST LOOKED IT UP. PLEASE HELP ME I HAVE A QUESTION SAVED ON MY ACC. have a great day :D

Answer:

80%

Step-by-step explanation:

percent means per 100 you have to make the denominator 100 the numerator is the percentage

you have to find the decimal

inorder to find the decimal of a fraction you devide the denominator by the number

16 ÷ 20

16/20 is as a decimal is 0.8

after finding the decimal you multiply it by 100

0.8 × 100 = 80

I don't know how else to explain

Answer:

Could you specify it more pls?

Step-by-step explanation:

Answer:

The equivalent of 5.651 mi is 9945.76  yards

Step-by-step explanation:

Given:

Length of lake = 5.651 mi

Required:

Length of bridge in yards

From table of facts;

1 mile = 1760 yards

This implies that

5.651 miles will be:5.651 * 1760 yards

5.651 * 1760 yards = 9945.76  yards

5.651 * 1760 yards = 9945.8  yards (Aproximated)

Hence, the equivalent of 5.651 mi is 9945.76  yards

Answer: Neither, the two classes have the same amount of telescopes.

Step-by-step explanation:

ANN = 9 telescopes / 21 students

DEB = 12 telescopes / 28 students

Times Ann's ratio by 1/3 (basically dividing by 3)

9(1/3) / 21(1/3 = 3/7

Times Deb's ratio by 1/4 (diving by 4)

12(1/4) / 28(1/4) = 3/7

Since they are the same, neither class has more telescopes. Again, hope this is right and if not sorry.

Answer:

\( - 2 \frac{3}{5} \div \frac{3}{5} = - \frac{13}{5} \times \frac{5}{3} = - \frac{13}{3} = - 4 \frac{1}{3} \)

\(2 \frac{1}{4} \div \frac{3}{4} = \frac{9}{4} \times \frac{4}{3} = 3\)

\( - \frac{10}{17} \div ( - \frac{15}{17} ) =\)

\( - \frac{10}{17} \times ( - \frac{17}{15} ) = \frac{2}{3} \)

\( 2.75 \div ( - 2.2) = \)

\( 2 \frac{3}{4} \div ( - 2 \frac{1}{5} ) = \)

\( \frac{11}{4} \div ( - \frac{11}{5} ) = \frac{11}{4} \times ( - \frac{5}{11} ) = - \frac{5}{4} = - 1.25\)

3 ⇒ 2 (1/4) / (3/4)

-1.25 ⇒ 2.75 / (-2.2)

2/3 ⇒ (-10/17) / (-15/17)

-4 1/3 ⇒ -2 (3/5) / (3/5)

Hope my answer helps you✌️

Mark BRAINLIEST

Answer:

A) ≈ 6.93

B) ≈ 0.02

Step-by-step explanation:

A)

Formula : a² + b² = c²

2.4² + 6.5² = c²

5.76 + 42.25 = c²

c = √48.01

c ≈ 6.93

B)

Formula = c² - a² = b²

1/3² - 1/4² = b²

1/9 - 1/16 = b²

b = √7/144

b ≈ 0.02

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

A)

Data:

P = 6.5 cm

B = 2.4 cm

H = ?

▪ \(H^{2} = P^{2} + B^{2}\)

=> \(H^{2} = 6.5^{2} cm+ 2.4^{2}\) cm

=> \(H^{2}\) = 48.01 cm

=> H = \(\sqrt{48.01}\) cm

=> H = 6.92 cm

Ans: the length of the hypotenuse is 6.92 cm.

B)

Data:

P = \(\frac{1}{4}\)

H = \(\frac{1}{3}\)

B = ?

▪ \(H^{2} = P^{2} + B^{2}\)

=> \(\frac{1}{3}^{2}\) cm = \(\frac{1}{4}^{2}\) cm+ \(B^{2}\)

=> 0.11 cm = 0.06 cm + \(B^{2}\)

=> \(B^{2}\) = 0.11 cm - 0.06 cm

=> B = \(\sqrt{0.05}\) cm

=> B = \(\frac{11}{50} \) cm

Ans: the length of the other side is \(\frac{11}{50} \) cm.

Answer:

62

Step-by-step explanation:

Answer:

1. D

2. B

Step-by-step explanation:

Hope this helps

Answer:

See below, please!

Step-by-step explanation:

a. 18x+15

b. 15+3x

12. No, they aren't equivalent

13. Yes, because 5*3.6=18

Hope this helped.

thank you for asking me this question

Answer:

c

Step-by-step explanation:

c

Answer:

One

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

Because  -4 -(-7)=3

Answer:

11

Step-by-step explanation:

Answer:

The correct answer is B.

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The answer is 8 so its a direct proportion

I think...

The constant of Proportionality is 8.

If the ratio of one variable to the other is constant, then there is a proportional relationship between the two variables. If x and y are in a proportional relationship, then the ratio of y to x is the constant of proportionality. We can also express it as x is to y at times.

Given:

Total Baseball Caps= 30

Total amount of Cap= $240

let the number of caps sold be c.

Then, the equation is

30 c= 240

and, c= 240/30

c= 8

Hence, the constant of Proportionality is 8.

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Answer:

3.5$

Step-by-step explanation:

simple.

Answer:13 = 2.50+3h

Step-by-step explanation:

H = $3.50