Which mesurments are greater than 130 fluid ounces 5 quarts, 16 cups, , 9 pints, 2 gallons, or 1 gallon i am not good with math ty?

The mean of the boys' scores was 77.

The arithmetic mean is defined as the ratio of the sum of observations to the total number of observations. It can be referred to as the average of a specific set of data or the arithmetic mean. One of the basic methods used to acquire a result, the term "Mean" is commonly used in the field of statistics.

We have been given that the class has 24 boys and 16 girls.

And the class mean was 75

The total number of students in the class was:

24 + 16 = 40

Total scored by 40 students = 40 × 75 = 3000

Number of girls = 16 and their mean = 72

Total scored by girls = 16 × 72 = 1152

The difference between the scores will give the total score of boys:

⇒ 3000 - 1152 = 1848

Number of boys = 24

Their mean will be 1848 / 24

So the mean of the boys' scores = 77

Therefore, the mean of the boys' scores was 77.

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We will use the ratio and proportion method ( an equation formed with two ratios that are equal) to solve the question “if it takes 18 gallons of gas to go 400 miles,  how many gallons would it take to go 300 miles?”

Let x= the number of gallons for the gas  to go 300 miles

18:400=X:300

400x=300*18

400x=5400

X=5400/400

X=13.5 so the answer is B.

Answer:

B

Step-by-step explanation:

its 13.5 gallons

Answer:

D= 1,2,or 6

Step-by-step explanation:

Therefore, the solution of given equation is [tex]28.[/tex]

What is the simplification?

Simplification is reducing the expression/fraction/problem in a simpler form. It makes the problem easy with calculations and solving.

Here given equation is

[tex]8[/tex] x [tex]6 + (12- 4)[/tex] which is divisible by [tex]2[/tex].

So,

[tex]\frac{8(6)+(12-4)}{2}\\\\=\frac{48+8}{2}\\\\=\frac{56}{2}\\\\=28[/tex]

Hence, the solution of given equation is [tex]28.[/tex]

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To find the percentage of observations between two values in a normal distribution, we can convert the values to z-scores and use a z-table to find the corresponding areas. In this case, the percentage of observations between 0.372 and 0.428 is 68.26%.

To find the percentage of observations that will lie between 0.372 and 0.428 in a normal distribution with a mean of 0.40 and standard deviation of 0.028, we need to find the area under the curve between these two values.

Using a standard normal distribution table or z-table, we can convert the values to z-scores by subtracting the mean and dividing by the standard deviation. The z-score for 0.372 is (0.372 - 0.40) / 0.028 = -1, and the z-score for 0.428 is (0.428 - 0.40) / 0.028 = 1.

By looking up the corresponding area for these z-scores in the z-table, we find that the area to the left of -1 is 0.1587 and the area to the left of 1 is 0.8413. To find the percentage between -1 and 1, we subtract the smaller area from the larger area: 0.8413 - 0.1587 = 0.6826 or 68.26%.

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Well really it would have to depend on the flashlight. Is it an led bulb or a regular bulb?

To find the housing block dimensions, we set up a system of equations based on the total fencing and area given, and then solve for the length and width.

The student has asked about finding the dimensions of a housing block where a new fence is constructed on three sides and the total area of the block is 240 m2. Given that 52 m of fencing is used, to determine the dimensions, we need to solve a system of equations derived from the perimeter and area provided.

Let's assume the length of the block is L meters, and the width is W meters. The area of the block (A) can thus be defined as A = L × W. Given that A = 240 m2, we have L × W = 240. Since the fence covers three sides, the total length of fencing used would be L + 2W, which is equal to 52 meters. Therefore, we have L + 2W = 52 meters.

To solve for L and W, we set up the system of equations:

From the second equation, we can express L as L = 52 - 2W and then substitute into the first equation to find W. Finally, we can determine the value for L using the found value of W.

The [tex]a^5b^3[/tex], [tex]ab^8[/tex], [tex]b^8[/tex], [tex]a^4b^4[/tex], [tex]a^8[/tex], and [tex]ab^7[/tex] are the possible variable terms and this can be determined by using the arithmetic operations.

Given :

Expression  ---  [tex]\rm (3a + 4b)^8[/tex]

The following calculation can be used in order to determine the possible variables from the given expression.

The given expression can be written as:

[tex]\rm (3a + 4b)^8=(3a+4b)^2(3a+4b)^2(3a+4b)^2(3a+4b)^2[/tex]

[tex]\rm (3a + 4b)^8=(9a^2+16b^2+12ab)(9a^2+16b^2+12ab)(9a^2+16b^2+12ab)(9a^2+16b^2+12ab)[/tex]

Now, further simplify the above expression.

[tex]\rm (3a + 4b)^8=(81a^4+144a^2b^2+108a^3b+144a^2b^2+256b^4+192a^3b+108a^3b+192ab^3+144a^2b^2)(81a^4+144a^2b^2+108a^3b+144a^2b^2+256b^4+192a^3b+108a^3b+192ab^3+144a^2b^2)[/tex]

So, from the above calculation, it can be concluded that [tex]a^5b^3[/tex], [tex]ab^8[/tex], [tex]b^8[/tex], [tex]a^4b^4[/tex], [tex]a^8[/tex], and [tex]ab^7[/tex] are the possible variable terms.

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Answer:

the answer for number 1 is 1.82

Step-by-step explanation:

The exact values of the given expressions are 90 degrees or π/2 radians, 90 degrees or π/2 radians, and 60 degrees or π/3 radians respectively.

Question 8:

The inverse cosine (cos^{-1}) of 0 is the angle whose cosine is 0. In other words, cos^{-1}(0) will give you the angle whose cosine is 0. The only angle that satisfies this condition is 90 degrees or π/2 radians.

Question 9:

The inverse sine (sin^{-1}) of 1 is the angle whose sine is 1. In other words, sin^{-1}(1) will give you the angle whose sine is 1. The only angle that satisfies this condition is 90 degrees or π/2 radians.

Question 10:

The inverse tangent (tan^{-1}) of (√3/3) is the angle whose tangent is (√3/3). In other words, tan^{-1}(√3/3) will give you the angle whose tangent is (√3/3). The angle that satisfies this condition is 60 degrees or π/3 radians.

The equation of the line perpendicular to y - 12 = 2x – 8 that passes through the point (2, 3) is y = (-1/2)x + 4.

        [y] = mx + c

Given is to find the equation of a line perpendicular to y - 12 = 2x – 8 that passes through the point (2, 3).

The given equation is -

y - 12 = 2x - 8

y = 2x - 8 + 12

y = 2x + 4

Assume the equation of the line to be -

y = mx + c

Now -

m = -1/2                              {m (1) x m (2) = - 1 → for perpendicular lines}

So, the equation can be written as -

3 = - 1/2 x 2 + c

c = 3 + 1

c = 4

Therefore, the equation of the line perpendicular to y - 12 = 2x – 8 that passes through the point (2, 3) is y = (-1/2)x + 4.

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The given equation is [tex] x^2-12x=61 [/tex]. Add 36 to both the sides of the equation, then

[tex] x^2-12x+36=61+36 [/tex].

The equation becomes,

[tex] x^2-12x+6^2=97\\
(x-6)^2=97 [/tex]

Answer:

An employee can legitimately claim the following as exemptions:

B. Self

C. Dependents

Step-by-step explanation:

We know that an employee can claim the health and medical insurance ( which is also known as Medicare and Social security deductions)  for himself or for himself, his/ her spouse and his family members or dependents.

Hence,  

An employee can legitimately claim the following as exemptions:

B.  Self

C. dependents.

Hence, option B and C are the correct options.

The population of the city after 7 years will be approximately 393,574.

To find the population after 7 years, we'll use the formula for exponential growth:

P = P0(1 + r)t

Where P is the future population, P0 is the initial population, r is the growth rate as a decimal, and t is the number of years.

In this case, P0 = 260,000, r = 6.75% = 0.0675 (decimal form), and t = 7.

Plugging in these values, we have:

P = 260,000(1 + 0.0675)7

Using a calculator, the population after 7 years is approximately 393,574.

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