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patriot [66]
3 years ago
6

WILL MARK THE BRAINLIEST

Mathematics
1 answer:
Elis [28]3 years ago
7 0

Answer:

Option D, 16/21

Step-by-step explanation:

<u>Step 1:  Add all of them together</u>

5 + 7 + 9

21

<u>Step 2:  Figure out how much of the plants are medicinal</u>

7 + 9

16

<u>Step 3:  Figure out the probability </u>

16/21

Answer:  Option D, 16/21

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A producer plans an outdoor concert for the weekend. The cost of the concert is $8,000 which includes advertising, security, pri
andrey2020 [161]

Answer: $8,100

Step-by-step explanation:

If it does not rain, the producer stands to make a profit of $15,000.

If it rains, the producer will lose the $8,000 they invested.

The chance of rain is 0.3 which means the chance it does not rain is 0.7.

Producer's expected profit is the weighted average of these outcomes;

= (15,000 * 0.7) + ( -8,000 * 0.3)

= 10,500 + ( - 2,400)

= $8,100

3 0
3 years ago
On a map, Mary's house is located at (−3, 1) and the grocery store is located at (5, 7). Mary walks on a straight line from her
FrozenT [24]

The ordered pair that  represents the halfway point between Mary's home and the grocery store is (1, 4)

The midpoint (a, b) between two linear points (x_1, y_1) and (x_2, y_2) is calculated as:

a=\frac{x_1+x_2}{2} \\\\b=\frac{y_1+y_2}{2}

On a map, Mary's house is located at (−3, 1) and the grocery store is located at (5, 7).

x_1=-3, y_1=1, x_2=5, y_2=7

Substitute these values into the mid-point formulae

a=\frac{-3+5}{2} \\\\a=\frac{2}{2}\\\\a=1

b=\frac{1+7}{2} \\\\b=\frac{8}{2}\\\\b=4

The ordered pair that  represents the halfway point between Mary's home and the grocery store is (1, 4)

Learn more on the midpoint of a line here: brainly.com/question/18315903

5 0
2 years ago
⦁ Find the area of the trapezoid. Show your work and explain how you solved using First, Next, and Last. (Please help! and thank
STALIN [3.7K]

Answer:

  110 in²

Step-by-step explanation:

The area of a trapezoid is given by the formula ...

  A = (1/2)(b1 +b2)h . . . . . . where b1 and b2 are the lengths of the parallel bases, and h is the perpendicular distance between them.

In your problem, b1 and b2 are 13 in and 9 in, and h is 10 in. Putting these values into the formula, we find the area to be ...

  A = (1/2)(13 in + 9 in)(10 in) = 110 in²

The area of the trapezoid is 110 square inches.

_____

First, we identify the appropriate formula to use for the geometry shown in the diagram.

Next, we determine from the diagram the values to use in the formula.

Last, we evaluate the formula and make a summary statement of results.

5 0
3 years ago
a muffin recipe requires 1 cup of sugar and 2 tbsp of vanilla. If the recipe is being increased to 1.5 cups of sugar, which prop
Marta_Voda [28]
You will need 3 tbsp of vanilla.
5 0
3 years ago
P is the set of natural numbers<br> less than 6.
Wewaii [24]

Answer:

Therefore,

P = { 1 , 2 , 3 , 4 , 5 }

Step-by-step explanation:

Natural numbers:

Natural numbers are those numbers starting from 1 , 2 , 3 , 4 ,......... and so on.

Also it is denoted by 'N'.

Zero does not include a natural number.

Therefore the set of natural numbers less than 6 is 1 , 2 , 3 , 4 , and 5.

Here in the question it is given that

P is the set of natural numbers

less than 6.

∴ P = { 1 , 2 , 3 , 4 , 5 }

6 0
3 years ago
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