What is the missing side length?

Answer:

not too sure

Step-by-step explanation:

Answer: 5

Step-by-step explanation: volume of hole = 100x50x4=20,000 ft

soil weighs : 20000x90=180,000 pounds

180,000 divided by 40,000 = 4.5 ≈ 5

So the least number of truckloads is 5

Answer:10.6

Step-by-step explanation:

Answer: p= 0.644

Step-by-step explanation:

We know that, the confidence interval for population proportion is given by :-

sample proportion(p) ± Margin of error(E)

Given confidence interval :  (0.61,0.678)

i.e. p- E = 0.61   ... (i)

p+E = 0.678    ...(ii)

Adding (i) and (ii), we get

2p = 1.288

p= 0.644

From (ii),

E= 0.678-0.644

E= 34

Hence, the value of p = 0.644

Answer:

x=4

Step-by-step explanation:

1. Divide both sides of the equation by 2

x+5=9

2. Move the constant to the right -hand side and change its sign

x=9-5

3. Subtract the numbers

x=4

Answer:

11 boxes are packed fully

Answer:

no they don't

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

Step-by-step explanation:

angle CDA = angle ABC (opposite angles of a parallelogram are equal)

56 degree = angle ABC

therefore angle ABC is 56 degree.

Answer:

Rational number

Step-by-step explanation:

Rational numbers can be written in a way where the entire number is displayed.

Irrational numbers will look a little "weird." They will have a square root or greek letter (such as π) because you cannot display the entire number. It would take forever to write out the number π (3.14159...). So we just use a symbol. That makes it an irrational number.

11/8 is the rational number not a irrational number.

The given number is 11/8.

Irrational numbers are the set of real numbers that cannot be expressed in the form of a fraction, p/q where p and q are integers. The denominator q is not equal to zero (q ≠ 0). Also, the decimal expansion of an irrational number is neither terminating nor repeating.

The decimal expansion of a given number is

11/8 =1.375

The decimal expansion is terminating decimal number

Therefore, 11/8 is the rational number not a irrational number.

To learn more about the irrational numbers visit:

https://brainly.com/question/4031928.

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Work Shown:

x = sum of all 6 lengths

x/6 = mean of the 6 lengths

x/6 = 44.2

x = 6*44.2

x = 265.2

All 6 lengths add up to 265.2 cm.

---------

y = sum of the first 5 lengths

y/5 = mean of those first 5 lengths

y/5 = 46

y = 5*46

y = 230

The first five lengths add up to 230 cm.

---------

z = length of the 6th rod, length is in cm

y+z = (length of first 5 rods)+(length of 6th rod)

y+z = x

230+z = 265.2

z = 265.2-230

z = 35.2

The sixth rod is 35.2 cm

Answer:

g = 4.5

Step-by-step explanation:

8g = 36

g = 36/8

g = 4.5

Answer:

6.8 ounces

Step-by-step explanation:

1 lb = 16 oz

3.40/8 * 16 = 6.8

Answer:

Step-by-step explanation:

tan k=opposite /adjacent

tan k=32/24

The correct statement of the tangent ratio for the given figure is,

⇒ tan k = 32 / 24

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees

Given that;

A triangle is shown in figure.

Now, By figure of triangle;

tan k = Opposite / Base

tan k = 32 / 24

Thus, The correct statement of the tangent ratio for the given figure is,

⇒ tan k = 32 / 24

Learn more about the triangle visit;

brainly.com/question/1058720

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Answer:

[tex]\boxed{x=5},x=-9[/tex]

Step-by-step explanation:

To rid the denominators, multiply both sides by [tex](x-3)(x+1)[/tex].

We get:

[tex]6(x+1)-12(x-3)=(x-3)(x+1)[/tex]

Simplifying, we have:

[tex]6x+6-12x+36=x^2-3x+x-3,\\-6x+42=x^2-2x-3,\\x^2+4x-45=0[/tex]

Solving, we get:

[tex]x^2+4x-45=0,\\(x-5)(x+9)=0,\\x=5,x=-9[/tex]

Therefore, the solution with the greatest value is [tex]x=\boxed{5}[/tex]

Answer:

=c+2

Step-by-step explanation:

Answer:

Alrighty, let me help.

Step-by-step explanation:

2 2/9 - 1 1/3 = x

X = 8/9

Answer = 8/9 or the 3rd option.

Answer:

8/9

Step-by-step explanation:

2 2/9 - 1  1/3

Answer:

8+12f

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

8+12f

Step-by-step explanation:

um you just multply 4 and 6 by 2

Answer:

The business's total revenue the previous year was $22,000.

Step-by-step explanation:

Since the business's revenue is 15% less than it was the previous year, we can subtract that 15% from 100% to see what percentage of last year's revenue is the business getting now.

100% - 15% = 85%

So the business is getting 85% of what it got last year. We also know that this small business is getting $18,700 this year.

So really, this question is asking 18,700 is 85% of what?

Y = P% of WHAT?

18,700 = 85% of X

18,700 = 0.85 · X

Now that we have set this equation up, we solve for x. To get x alone, you must divide by 0.85 on both sides.

18,700 ÷ 0.85 = 0.85 · X ÷ 0.85

Simplified, this is 22,000 = X

So their total revenue the previous year was $22,000.

This is not the only way to do this - there are others, but this is one of the easiest to understand is more efficient.

Answer:

$21,505

Step-by-step explanation:

$18,700×115%=$18,700×115/100

=$21,505

Answer:

s = 12t/33

Step-by-step explanation:

multiply through by 4 In order to remove the denominator from the equation

12t - s = 32s

making s the subject

32s + s = 12t

33s = 12t

s = 12t/33

Answer:

Third choice from top to bottom.

Step-by-step explanation:

The total amount of students would be exactly - 220 students. So that means reading would be exactly 20% of the students, as of 40/220 = 0.2 = 20%. That means automaticially the third choice would be correct, but let's do more calculations to make sure- 55/220 = 25%, 66/220 = 30%. That means that our answer is in fact correct.

Answer:

100%

Step-by-step explanation:

its always very very hot.

Answer:

6000

Step-by-step explanation:

The Value of 6 is in the thousands column

The available options are:

(A)0.25

(B)0.78

(C)1.09

(D)2.25

(E)2.41​

Answer:

(B)0.78

Step-by-step explanation:

Given the fact that percentile rank is usually between 0 to 100. Hence, considering the available options, the 100th percentile would be converted to 1.0 when representing the percentile into decimal places.

Since it is logically and mathematically impossible to go beyond the 100th percentile, hence, the option C, D, and E are wrong.

Also, since Sharon hoped to get a score well enough compared to her peers, then the correct answer is 0.78 which can be translated to 78 percentile. Because 0.78 is a better score than 0.25 or 78 percentile is better than 25 percentile because 78 percentile means she scored better than 78 percent of all the test takers.

Hence, the right answer is in this case is 0.78

Answer:

the answer is 6ײ+14x-12

Answer:

O A. 3.1

Step-by-step explanation:

it's correct if I'm rwong (*´ω｀*)

Answer: The answer is C. 6.9

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

- the rule is: (number_of_questions)*(points_per_question)=total_score.

- according to the rule above: 26*(points_per_question)=104, then

points_per_question=104/24=4.