Please help with these two THANKS!! needed in 20 mins

Answer: 288

I took the exam! goodluck

Answer:

-4

Step-by-step explanation:

Solving the equation we get -4.

Answer:

a)

[tex] - 11 \times 7 \frac{6}{7} [/tex]

[tex] - 11 (7 + \frac{6}{7}) [/tex]

[tex] - 11(7) + ( - 11)( \frac{6}{7} )[/tex]

[tex] - 77 + ( - \frac{66}{7} )[/tex]

[tex] - \frac{539}{7} + ( - \frac{66}{7} )[/tex]

[tex] - \frac{605}{7} = - 86 \frac{3}{7} [/tex]

b)

[tex] - 11 \times 7 \frac{6}{7} = - 11 \times \frac{55}{7} = - \frac{605}{7} = -86 \frac{3}{7} [/tex]

Answer: THE PRODUCT IS THE PRODUCT OF THE NUMBER THAT REPRESENTS A NUMBER OF ANY NUMBER WITH PRODUCT

Step-by-step explanation:

I don't really know how to figure the answer I'm just trying to give you the way to answer the question

First, I am sorry that it took almost 24 hours for someone to answer when you needed the answer in 30 minutes, but I will do my best to help:

Answer:

Median: 0.55

Mean: 0.55

Step-by-step explanation:

Median is the middle number and is found from counting to the middle from the numbers on the edge:

0.2 and 0.9.  0.3 and 0.8.  0.3 and 0.7.  0.4 and 0.7.  0.5 and 0.7.  0.5 and 0.6.  0.5 and 0.6.  0.5 and 0.6.  0.5 and 0.6.  0.5 and 0.6.  Since there are no more points and we landed between 0.5 and 0.6, find the middle value of these numbers: 0.55.

Mean is a calculation of the middle number from all the values divided by the number of the points:

(0.2 + (0.3 x 2) + 0.4 + (0.5 x 6) + (0.6 x 5) + (0.7 x 3) + 0.8 + 0.9)/20

(0.2 + 0.6 + 0.4 + 3 + 3 + 2.1 + 0.8 + 0.9)/20

(0.8 + 0.4 + 3 + 3 + 2.1 + 0.8 + 0.9)/20

(1.2 + 3 + 3 + 2.1 + 0.8 + 0.9)/20

(4.2 + 3 + 2.1 + 0.8 + 0.9)/20

(7.2 + 2.1 + 0.8 + 0.9)/20

(9.3 + 0.8 + 0.9)/20

(10.1 + 0.9)/20

11/20

0.55

If I helped, pls make this answer brainliest! ;)

Answer:

the answer is C

Step-by-step explanation:

d is incorrect because combined there are more pencils than purple

b is wrong because blue and green aren't in equal number

a is wrong because red is least likely not blue

Answer: C

Step-by-step explanation:

Answer:

1) m = 1/2 (E)

2) m = (-8 - (-12))/(1 - (-1)) = 4/2 = 2 (C)

3) m = (-3 - (-6))/(-4 - 2) = 3/-6 = -1/2 (H)

4) m = -2 (A)

Option (A) The first theme park had about 5 times as many guests than the second.

Number of guests in the First Theme Park = 2 * 10^7

                                                                      = 2 * 10 * 10 * 10 * 10 * 10 * 10 * 10

                                                                          = 20 * 100 * 100 * 100

                                                                          = 2000 * 10000

                                                                          = 20000000

Number of guests in the Second Theme Park = 4 * 10^6

                                                                             = 4 * 10 * 10 * 10 * 10 * 10 * 10

                                                                             = 4 * 100 * 100 * 100

                                                                             = 400 * 10000

                                                                             = 4000000

Now we can observe that, the number of guests in the First Theme Park is more than the number of guests in the Second Theme Park.

Let’s start dividing to find how many times the First Theme Park has more guests than the Second Theme Park.

Number of guests in the First Theme Park = 20000000

Number of guests in the Second Theme Park = 4000000

Number of times, the First Theme Park has more guests than the Second Theme Park = 20000000/4000000

                     = 2000000/400000

                     = 200000/40000

                     = 20000/4000

                     = 2000/400

                     = 200/40

                     = 20/4

                     = 5 times

Hope my answer helps you.

:)

Please mark my answer as the BRAINLIEST. Plssssssssssssssssssss

Answer:

-21+8x+5p

Step-by-step explanation:

-12+11x+9p-3x-4p-9=?

rearrange to combine like terms in next step

-12-9+11x-3x+9p-4p

combine like terms

-21+8x+5p

-21+8x+5p is your answer, hope this helps!

Answer:

Please mark me the brainliest

Step-by-step explanation:

The three equivalent equations are:

1. Negative 5 + x = negative 2

2. 2 + x = 5

3. x + 1 = 4

Explanation:

1. Negative 5 + x = negative 2 can be solved by adding 5 to both sides, which gives x = 3.

2. 2 + x = 5 can be solved by subtracting 2 from both sides, which gives x = 3.

3. x + 1 = 4 can be solved by subtracting 1 from both sides, which gives x = 3.

Therefore, the three equivalent equations are those where x = 3. The other equation, 9 + x = 6, can be solved by subtracting 9 from both sides, which gives x = -3, and is not equivalent to the other three equations. Similarly, x + (negative 4) = 7 can be solved by adding 4 to both sides, which gives x = 11, and is also not equivalent to the other three equations.

Answer: 48 total tickets

Step-by-step explanation:

there are 2 adult tickets per child ticket. 32/2 is 16 and 16+32 is 48.

Answer:

5. 132.8 m

6. 5 7/16 in

7. 5 37/63 yd

8. 27.376 m.

Step-by-step explanation:

5) To find the perimeter of a rectangle, add up all of the sides.

Remember, in a rectangle, opposite sides are congruent.

[tex]17.1 + 49.3 + 17.1 + 49.3 \\= 132.8[/tex]

The perimeter is 132.8 m.

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6) To find the perimeter of a pentagon, simply add up all of the sides.

[tex]1\frac{1}{8} +1\frac{1}{8} +1\frac{1}{16} +1\frac{1}{16} +1\frac{1}{16} \\\\= 5 \frac{7}{16}[/tex]

The perimeter is 5 7/16 in.

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7) To find the perimeter of a circle, use this formula: π × d OR π × r × r

π = 22/7

r = 1 1/3

Since we know what each variable equals, we plug it into the formula, then solve from there.

π × r × r ➜ 22/7 × 1 1/3 × 1 1/3 = 5 37/63.

The perimeter is 5 37/63.

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8) To find the perimeter of a circle, use this formula: π × d OR π × r × r

π = 3.14

d = 8.4

Since we know what each variable equals, we plug it into the formula, then solve from there.

π × d ➜ 3.14 × 8.4

= 26.376

The perimeter is 26.376 m.

Answer:

10 song: 15.5$

15 song: 23.25$

Answer:

The printer will print 100 pages in 15 minutes.

Step-by-step explanation:

1. Set up a proportion

[tex]\frac{40 pages}{6 minutes} =\frac{xpages}{15minutes}[/tex]

2. Cross-multiply the proportion

[tex]40\times15=600\\6\times x =6x[/tex]

3. Set up the equation

[tex]6x=600[/tex]

4. Solve for x

[tex]6x=600[/tex]

Divide both sides by 6

[tex]x=100[/tex]

Therefore, the printer will print 100 pages in 15 minutes.

To find the cost per pound of the pumpkin, we need to divide the total cost of the pumpkin by its weight in pounds.

Cost per pound = Total cost / Weight

Cost per pound = $6.80 / 8 pounds

Cost per pound = $0.85

Therefore, the pumpkin cost $0.85 per pound.

Answer:

[tex] \frac{15}{ \frac{5}{4} } = 15 \times \frac{4}{5} = 12[/tex]

C is the correct answer.

Answer:

Option B is the correct answer.

Step-by-step explanation:

To find the mean of a set of numbers, you would first add up all of the numbers in that set. Then, you would divide this sum by the number of values that were added up. This would result in the mean.

Example:

Set of Numbers: 10, 5, 15

1.) Add the numbers

10+5+15=30

2.) Divide 30 by the number of values that were added together. Three numbers were added, so you would divide 30 by 3.

30/3=10

The mean of this set would be 10.

I hope this helped! If it did, please mark brainliest! Please let me know if you have any questions! Have a blessed day! <3

Answer:

I think it is 108

Step-by-step explanation:

Answer:

It should be 17 inches all you have to do is find the difference in the two that it gives you then you add the difference to the bottom one to get your answer

Step-by-step explanation:

Answer: 20

Step-by-step explanation: As the triangles are similar, set up a proportion : 6/15 = 8/x. Cross multiply to get 6x = 120, and divide to get that x = 20.

Answer: Carlos can score a minimum of 16 points

Step-by-step explanation:

each quiz is worth 20 points, so 20*5= 100 points in total (it is multiplied by 5 because he will be taking 5 tests in total), Carlos has earned a total of 74 points. In order for Carlos to receive a 90% average, he would need a 90/100, so 90-74= 16, therefore, Carlos needs a 16/20 in order to earn a 90% for the quarter.

On solving the provided question we can say that by percentage he need to scores 16 point in each

What is percentage?

A percentage in mathematics is a figure or ratio that is stated as a fraction of 100. The abbreviations "pct.," "pct," and "pc" are also occasionally used. It is frequently denoted using the percent symbol "%," though. The amount of percentages has no dimensions. With a denominator of 100, percentages are basically fractions. To show that a number is a percentage, place a percent symbol (%) next to it. For instance, if you correctly answer 75 out of 100 questions on a test (75/100), you receive a 75%. To compute percentages, divide the amount by the total and multiply the result by 100. The percentage is calculated using the formula (value/total) x 100%.

Eden needs an average of =  90%

. Each quiz is worth 20 points

90% 0f 20 = 90/100 * 20  = 16 points

he need to scores 16 point in each

Answer:

The answer for

x=3/4

y=3/2

Step-by-step explanation:

let bigger number be x

let the smaller number be y

x+y=3¾

x+y=15/4

x=15/4-y

x+1/2=2/3y

x+1/2=2y/3

15/4-y=2y/3

C.LT.

-y-2y/3= -15/4

-3y-2y/3= -15/4

-5y/3= -15/4

-5y×4=3×-15

-20y= -45

divide both sides by-20

-20y/-20= -45/-20

y=9/4

x+y=15/4

x=15/4-y

x=15/4-9/4

x=6/4

x=3/2

Answer:

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

let the number be: x
then,
6x+7 = 55

6x = 55-7

6x = 48

x = 48/6

x = 8

Answer: X = 8

Step-by-step explanation:

55 - 7 = 48

48 / (divided by) 6

= 8

X = 8

The arc length of the shaded region, given a radius of 4 units and a central angle of 60 degrees, is approximately 4.19 units.

Given:

Radius = 4 units

Angle = 60 degrees

The theory of trigonometry is used in this question to calculate the arc length of a sector.

1. Converting the angle from degrees to radians.

Angle in radians = Angle in degrees × ([tex]\frac{\pi }{180}[/tex])

Angle in radians = 60 × ([tex]\frac{\pi }{180}[/tex])

Angle in radians = [tex]\frac{\pi }{3}[/tex]

2. Calculating the circumference of the circle.

Circumference = 2π × radius

Circumference = 2π × 4

Circumference = 8π units

3. Finding the fraction of the circumference represented by the central angle.

Fraction = Angle in radians / (2π)

Fraction = ([tex]\frac{\pi }{3}[/tex]) / (2π)

Fraction = [tex]\frac{1}{6}[/tex]

4. Calculating the arc length.

Arc Length = Fraction of circumference × Circumference

Arc Length = ([tex]\frac{1}{6}[/tex]) × 8π

Arc Length = ([tex]\frac{8}{6}[/tex])π

Arc Length ≈ 4.19 units (using the approximate value of π as 3.14)

Therefore, the approximate arc length of the shaded region is 4.19 units.

Learn more about arc length at

https://brainly.com/question/30582409

Answer:

Please mark me the brainliest

Step-by-step explanation:

Yes, Francisco's strategy will work.

Breaking 18 into 9 and 9 means that he is using the distributive property of multiplication, which states that a(b+c) = ab + ac. In this case, he is breaking 18 into 9 and 9, so he can rewrite the product of 382 trays and 18 apples as:

382 trays x (9 apples + 9 apples)

Using the distributive property, this can be expanded as:

(382 trays x 9 apples) + (382 trays x 9 apples)

This simplifies to:

3,438 trays x 9 apples

Which gives the correct answer of 30,942 apples. Therefore, Francisco's strategy works because he correctly applied the distributive property of multiplication to break down the problem into simpler parts.

Answer:

78

Step-by-step explanation:

Answer:

12x(-4)

Step-by-step explanation:

Answer: 4

Step-by-step explanation:

4/3*3*1^3

4/3*3*1

4/3*3

4