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Answer:

3.69 mm

Step-by-step explanation:

So it's a right triangle so you can use a^2+b^2=c^2

Plugging in what we know the equation becomes:

2.8^2+2.4^2=c^2 (C = x because x is the hypotenuse)

7.84+5.76=c^2

13.6=c^2

The square root of 3.68782 which rounds to 3.69

So x=3.69mm

1 3/4 = 7/4 or 1.75

2 1/3= 7/3 or 2.33333333

Answer:

See Explanation

Step-by-step explanation:

Let the numbers be [tex]a, b\ and\ c.[/tex]

[tex]a = 17[/tex]

[tex]b * c = 28[/tex]

Required

Determine the possibilities for the other two

The possibilities of the other two (as a product) are:

[tex]1 * 28 = 28[/tex]

[tex]2 * 14 =28[/tex]

[tex]4 * 7 = 28[/tex]

All possible combinations are (where order is not important): 17 1 28, 17 2 14 and 17 4 7

Answer:

50%

Step-by-step explanation:

6000 divided by 18000 is .50 and that multiplied by 100 gives you the percentage answer, which is 50.

Answer:

The slope of Line q is -7/8.

Step-by-step explanation:

Remember that for two lines to be parallel, their two slopes must be equivalent.

We are given that the equation of Line p is:

[tex]\displaystyle y=-\frac{7}{8}x+\frac{3}{2}[/tex]

So, the slope of Line p is -7/8.

Line p is parallel to Line q. Therefore, the two lines have the same slope.

Hence, the slope of Line q must also be -7/8.

Answer:

b.

Step-by-step explanation:

(5x^5 + 4) - (2x^3+9)+(6x^5-x^3)

5x^5 + 4 - 2x^3 - 9 + 6x^5 - x^3

5x^5 + 6x^5 = 11x^5

-2x^3 - x^3 = -3x^3

+4 -9 = -5

Given:

The composition of functions is G(F(y)).

To find:

The independent variable of G(F(y)).

Solution:

Independent variable is the variable whose value independent from other variable. It means the value of independent variables is not depend on the other variable.

We know that G(F(y)) can be written as

[tex]G(F(y))=(G\circ F)(y)[/tex]

Here, the value of function G depends on F(y) and the value of F(y) depend on variable y. But value of y does not depend on any variable. So, y is the  independent variable of G(F(y)).

Therefore, the correct option is C.

Answer:

I am your time to 50 paised the following link

Step-by-step explanation:

can you update your records and we

A  n  s  w  e  r  :

C . . .

The measure of angle x is; 137 degrees, the statement (4) x = 81 because 180 − 71 − 28 = 81 is true.

A triangle is a polygon that has three sides and three vertices. It is one of the basic figures in geometry.

In a triangle, the measures of the three angles add up to 180 degrees. In this triangle, one of the angles measures 71 degrees, and another angle measures 28 degrees.

Therefore, the measure of the third angle must be  48 degrees.

Since the measure of the third angle is 48 degrees, and the measure of one of the other angles is 33 degrees, the measure of the remaining angle must be 48 - 33 = 15 degrees.

Then the measure of the third angle must be 180 − 71 - 28 = 81 degrees.

Therefore, the measure of angle x is 81  degrees.

To learn more about the triangle, visit:

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Answer:

X        Y

-2       8

-1        7

0        6

1         5

2        4

3        3

Step-by-step explanation:

We have the equation: x+y=6

We want to get this in the form: y=mx+b (or in this case y=x+b)

To do this we need y to be positive and by itself

So we subtract y from both sides and divide by -1 (we divide by -1 because otherwise y would be negative and that does not fit our template of y=x+b)

Doing this we have

-x+6=y

From here we just plug in numbers -2 to 3 which I will assume you know how to do

X        Y

-2       8

-1        7

0        6

1         5

2        4

3        3

Answer:

1 is false

2 is false

3 is true

Step-by-step explanation:

Answer:

The third angle measures 80°

Step-by-step explanation:

Let us solve the question

In any triangle

∵ The sum of the measures of the interior angles of a triangle is 180°

∵ The angle of triangles are ∠1, ∠2, and ∠3

∴ m∠1 + m∠2 + m∠3 = 180°

∵ Two of the angles of the triangle are 30° and 70°

∴ m∠1 = 30°

∴ m∠2 = 70°

→ Substitute them in the rule above

∴ 30° + 70° + m∠3 = 180°

→ Add the like terms

∵ (30 + 70) + m∠3 = 180

∴ 100 + m∠3 = 180

→ Subtract 100 from both sides

∵ 100 - 100 + m∠3 = 180 - 100

∴ m∠3 = 80°

∴ The third angle measures 80°

Answer:

Slope of a line can be found by

y~2 - y~1 / x~2 - x~1

The coordinates given are (-8,3) and (3,2)

2 - 3 / 3 - (-8) = - 1/11 this is your Slope, m

Use the Slope and either point to find b by substituting x and y and m values we know into

y=mx+b

2 = -1/11(3) + b simplify

2 = - 3/11 + b isolate b by adding 3/11 to both sides

22/11 + 3/11 = b = 25/11

Use m and b to write your equation.

y= - 1/11x + 25/11

Answer:

Pepper = 1¾ Oz

Salt = 3½ Oz

Step-by-step explanation:

Given

Salt : Pepper = ½oz : ¼oz

Required

Determine the amount of salt and pepper needed for 5¼ Oz

For ease of calculation, we first convert the ratio to integers.

[Multiply ratio by 4]

Salt : Pepper = 4 * ½oz : 4 * ¼oz

Salt : Pepper = 2 Oz : 1 Oz

Total Ratio = 2 + 1 = 3

The amount of salt needed is then calculated as:

Salt = (Salt Ratio * 5¼)/(Total Ratio)

Salt = (2 * 5¼)/3

Salt = ⅔ * 5¼

Salt = ⅔ * 21/4

Salt = 42/12

Salt = 3½ Oz

Amount of Pepper is calculated as:

Pepper = (Pepper Ratio * 5¼)/(Total Ratio)

Pepper = (1 * 5¼)/3

Pepper = ⅓ * 5¼

Pepper = ⅓ * 21/4

Pepper = 21/12

Pepper = 1¾ Oz

Answer:

x = 3

Step-by-step explanation:

Jacob has 1/2 of a container of trail mix.

He is filling snack packs that each use about 1/6 of a container

We need to find the number of snack packs can Jacob make. Let he can make x snack packs.

[tex]\dfrac{1}{6}x=\dfrac{1}{2}\\\\x=3[/tex]

Hence, he can make 3 snack packs.

9/x = x/9

The answer is =9

The differences between the annual interest and semi-annual interest will be Rs 435.78.

Compound interest is the interest on a loan or deposit calculated based on the initial principal and the accumulated interest from the previous period.

We know that the compound interest is given as

A = P(1 + r)ⁿ

Where A is the amount, P is the initial amount, r is the rate of interest, and n is the number of years.

The same of annual interest and semi-annual compound interest on a same of money for 2 years at the interest rate of 20% per annum is Rs. 18082.

The annual interest will be

⇒ 18082(1.2)² – 18082

⇒ Rs 7956.08

The semi-annual interest will be

⇒ 18082(1.1)⁴ – 18082

⇒ Rs 8391.86

Then the differences between the annual interest and semi-annual interest will be

⇒ 8391.86 – 7956.08

⇒ Rs 435.78

More about the compound interest link is given below.

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Step-by-step explanation:

let the total number of students in each bus be 'b',

Total number of students in 9 buses= 9b

Total number of students in cars= 9

Hence, Total number of students= 9b+9

= 414

Number of students in each bus = (414-9)/9

Step-by-step explanation:

3x - 3x = 0,

4y - 2y = 2y, and

17 - 3 = 14.

Hence,

3x + 4y = 17

- (3x + 2y = 3)

=> 2y = 14.

The correct answer is Option c.

Answer:2.56

Step-by-step explanation:20x2 is 40 1.12x2 is 2.24 add half of 1.12 is 2.80-.23 is 2.56

Answer:

Step-by-step explanation:

Area of circle = pi r^2 = (22/7) × 9

Area of semi circle = (22/14) × 9 =14.14 cm^2

Answer:

x=16

y=-6

Step-by-step explanation:

Answer:

4x5 = 20

Step-by-step explanation:

Im not rlly sure at all but hope this helps :)

Answer:

The ratio is;

3/7 : 1

Step-by-step explanation:

Here, we want to express the given ratio in the form n:1 where n is a fully simplified fraction

Mathematically, we have this by dividing both numbers by 14

That would be ;

6/14 : 14/14

= 3/7 : 1

Answer:

The answer to the question provided is

0 = [tex] - \frac{6}{5} [/tex]

It has no solutions.

Answer: 9.57

Step-by-step explanation:

I added 4.35 by 4.35 wich would be 10 cans and then I divided 4.35 by 5

Answer:

x=12

Step-by-step explanation:

we know that the sum of the angles in a triangle is 180 degrees

to find x we have to calculate the sum of the angles

(10x-11)+(3x-2)+(3x+1)=180

10x-11+3x-2+3x+1=180

16x-12=180

16x=180+12

16x=192

x=192/16=12

Answer:

9.3 repeating

Step-by-step explanation:

Answer:

9 1/3

Step-by-step explanation:

Not sure I just used a calculator lol.