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3 years ago

Find the area of a circle with a radius of 6.8 meters.

Mathematics

2 answers:

Basile [38]3 years ago

5 0

Answer: 145.1936meters

Step-by-step explanation:

Area saying for circles is apple pie r squared

Or A=3.14radius^2

Or A=3.14(6.8)^2

A=3.14(46.24)

A=145.1936meters

Alex3 years ago

3 0

Answer:

145.3

Step-by-step explanation:

Radius:6.8

Diameter:13.6

Circumference:42.73

Area: $\pi$ xr^2=3.14x6.8^2=145.3

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Nana plants 3 red roses for every 4 yellow rose bushes in her garden. if she plants 12 red rose bushes, how many yellow will she

Ghella [55]

16!!!!! Super easy lol good luck

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3 years ago

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So, sunny is 16 he is 132 pounds

Amanda [17]

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3 years ago

A bag contains 5 yellows tickets numbered 1 through 5. The bag also contains 5 green tickets numbers 1 to five. You randomly pic

MaRussiya [10]

Answer:

$\frac{3}{5}$ or 0.6

Step-by-step explanation:

Given:

Number of yellow tickets = 5

Number of green tickets = 5

Total number of tickets = 5 + 5 = 10

Required:

Find the probability that a randomly picked ticket is green or has a number greater than 4

Use the formula:

P = probability of green tickets + probability of yellow tickets with numbers greater than 4

Yellow tickets with numbers greater than 4 = 1 ticket

Probability of picking a green ticket = $\frac{5}{10} = \frac{1}{2}$

Probability of picking a yellow ticket with number greater than 4 = $\frac{1}{10}$

Therefore, probability that a randomly picked ticket is green or has a number greater than 4

= $\frac{1}{2} + \frac{1}{10} = \frac{6}{10}$

$= \frac{3}{5}$

Probability that a randomly picked ticket is green or has a number greater than 4 = $\frac{3}{5}$ or 0.6

5 0

4 years ago

The length of a rectangle is 99 centimeters. Find all possible values for the width of the rectangle if the perimeter is at leas

deff fn [24]

So the width should be 21 cm, to have a length of 99 cm and a perimeter of 240 cm in linear equations.

What are instances of linear equations?

Ax+By=C is the usual form for two-variable linear equations. A standard form linear equation is, for instance, 2x+3y=5. When an equation is given in this format, finding both intercepts is rather simple (x and y).
Because (0,y) is the location where the line crosses the y-axis, the value of y when x is 0 is referred to as the y-intercept.
The point-slope form, standard form, and slope-intercept form are the three main types of linear equations.

240 = 2(99) + 2x

240 = 198 + 2x

42 = 2x

21 = x

Learn more about linear equations

brainly.com/question/11897796

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1 year ago

Solve the equation 4t =6t-8/5

adoni [48]

Answer:

3.2

Step-by-step explanation:

0 = 2t - 8/5

8/5 = 2t

16/5 = t

3.2 = t

5 0

3 years ago