Can someone help me!!

Answer:

17=39.5in^2   18= 483.6yd^2

Step-by-step explanation:

I just used google calculator tbh

Answer:

250

Step-by-step explanation:

First we need to find the 25% of £200

200 × 25 ÷ 100 = 50

200 + 50 = 250

Answer:

the correct answer is 5 bags

Answer:

Five bags

Step-by-step explanation:

13.50$ — unit price is 2.25$

10$ — unit price is 2$

Answer:

1/2 o 50%

Step-by-step explanation:

debemos partir de la presuncion que un bebe puede ser niño o niña uinicamente, o sea la P(niño) + P(niña) = 1

no existen los bebes que son niños y niñas al mismo tiempo, eso quiere decir que es una opcion o la otra

P(niña) = 1 - P(niño) = 1 - 1/2 = 1/2 = 0.5 = 50%

9514 1404 393

Answer:

  yes, yes, no, no

Step-by-step explanation:

An equation is linear if no term has a variable with an exponent other than 0 or 1. There can be no products of variables.

The equations with terms x³ or x² will not be linear.

(a, b) linear (yes)

(c, d) not linear (no)

Answer:

Answer: The change to the amount of money she has is -$15 because

she has $15 less than she started with

Step-by-step explanation:

Answer:

Bella pays 7 payments of $5 each to a game stores. she returns one game and receive $20 back. what is the change to the amount of money she has ?

Answer: The change to the amount of money she has is -$15 because

she has $15 less than she started with

Step-by-step explanation:

Bella pays 7 payments of $5 each to a game stores. she returns one game and receive $20 back. what is the change to the amount of money she has ?

Answer: The change to the amount of money she has is -$15 because

she has $15 less than she started with

Answer:

y = (1/2)x - 4

Step-by-step explanation:

every equation has a slope of (1/2)

Then we should only consider the passing through point.

y = (1/2)x - 4

R.H.S : (1/2)x - 4. (substitute x= 2)

= -3

= L.H.S

it is passing through point (2,-3)

The equation of the line is y = (1/2)x - 4.

The correct option is (A).

A line's steepness and direction are measured by the line's slope. Without actually using a compass, determining the slope of lines in a coordinate plane can assist in forecasting whether the lines are parallel, perpendicular, or none at all.

As per the given data:

We are given the slope of the line.

We are also given the point through which the line passes.

Slope of the line = 1/2

Point through which the line passes = (2, -3)

From the slope-intercept form, the equation of any line can be written as:

y = mx + c

where m is slope and c is the y intercept

m = 1/2

y = (1/2)x + c

Line passes through (2, -3)

-3 = (1/2) × 2 + c

c = -4

The equation of the line is y = (1/2)x - 4

Hence, the equation of the line is y = (1/2)x - 4

To learn more about slope, click:

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Answer:

x = 8, y = 4

Step-by-step explanation:

To find x use the sine ratio in the right triangle and the exact value

sin60° = [tex]\frac{\sqrt{3} }{2}[/tex] , thus

sin60° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{4\sqrt{3} }{x}[/tex] = [tex]\frac{\sqrt{3} }{2}[/tex] ( cross- multiply )

x × [tex]\sqrt{3}[/tex] = 8[tex]\sqrt{3}[/tex] ( divide both sides by [tex]\sqrt{3}[/tex] )

x = 8

--------------------------------------------------------------

To find y use the tangent ratio in the right triangle and the exact value

tan60° = [tex]\sqrt{3}[/tex] , thus

tan60° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{4\sqrt{3} }{y}[/tex] = [tex]\sqrt{3}[/tex] ( multiply both sides by y )

4[tex]\sqrt{3}[/tex] = y × [tex]\sqrt{3}[/tex] ( divide both sides by [tex]\sqrt{3}[/tex] )

y = 4

Answer:

32

Step-by-step explanation:

(n/2) − 10 = 6

Add 10 to both sides.

n/2 = 16

Multiply both sides by 2.

n = 32

Answer:

n=32

Step-by-step explanation:

n/2 - 10=6

add 10 on both side

n/2 +10-10=6+10

n/2=16

multiply both side by 2

n/2×2=16×2

n=32

Answer:

0.5625

Step-by-step explanation:

IT terminates because it doesn't repeat forever.

Answer:

(0.0)

(1,2.75)

A line that goes through the origin represents a proportional relationship.  Since the line passes through zero-zero, it means that the relationship between the number of notebooks and the cost is proportional The unit rate is represented by the point one-y. The point one, two and seventy-five hundredths represents the unit rate, which means each notebook costs two dollars and seventy-five cents.

Answer:

(0.0)

(1,2.75)

A line that goes through the origin represents a proportional relationship.  Since the line passes through zero-zero, it means that the relationship between the number of notebooks and the cost is proportional The unit rate is represented by the point one-y. The point one, two and seventy-five hundredths represents the unit rate, which means each notebook costs two dollars and seventy-five cents.

Step-by-step explanation Hi angry pomerian

Answer:

x < 3

Step-by-step explanation:

Given

4x - 7 < 5 ( add 5 to both sides )

4x < 12 ( divide both sides by 4 )

x < 3

Answer:

16 i think

Step-by-step explanation:

Answer:

No hablo espanol.

puedes escribir en ingles

Step-by-step explanation:

Answer:

a) 20 yd

b) 10 ft

Step-by-step explanation:

a) 80/4 = 20

b) spare root of 100 = 10

Answer:

So....

Step-by-step explanation:

can you complete your answer please?

Answer:

of what exactly and thanks for the points

Answer:

=4

Step-by-step explanation:

Answer:

(y+w)(x+2a)

Step-by-step explanation:

im built different

Answer:

(x+2a)(y+z)

Step-by-step explanation:

x(y+z)+2a(y+z)

(x+2a)(y+z)

Answer:

oof good luck tho let me know the answer

Step-by-step explanation:

7.3 meters

Step-by-step explanation:

hypotenuse = 18

angle depression = 24 degrees

missing side = opposite, x

since this has opposite and the hypotenuse were going to use sin

sin(24 degrees) = .40673664307

multiply .40673664307 by the length (18) = 7.32125957526 rounded down =7.3 meters

The depth of the fish is 7.3 meters if the fishing boat has snagged a fish and wants to know the depth of the fish. If there is 18 meters of fishing line out and the angle of depression is 24º.

Trigonometry is a branch of mathematics that deals with the relationship between sides and angles of a right-angle triangle.

We have:

A fishing boat has snagged a fish and wants to know the depth of the fish. If there are 18 meters of fishing line out and the angle of depression is 24º

We can draw a right-angle triangle:

From the right-angle triangle:

Let x be the depth of the fish.

As we know, the trigonometric ratio is defined as the ratio of the pair of a right-angled triangle.

Applying sin ratio:

sin24 = x/18

x = 18sin24

x = 7.32 meters ≈ 7.3 meters

Thus, the depth of the fish is 7.3 meters if the fishing boat has snagged a fish and wants to know the depth of the fish. If there is 18 meters of fishing line out and the angle of depression is 24º.

Learn more about trigonometry here:

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Answer:

107.5

Step-by-step explanation:

hello

Step-by-step explanation:

paano nga Ito???

Answer:

t = 7

Step-by-step explanation:

(5t + 6)° + 49° = 90°

5t + 6 + 49 = 90

5t = 90 - 55

t = 7

Answer:

27

Step-by-step explanation:

Set up a proportion.

1 day / (2/3 cup) = x/ 18 cups            Cross Multiply

1 day * 18 cups = 2/3 cup * x            Multiply both sides by 3

1 day * 18 cups * 3 = 2x

54 day cups = 2x cups                    Divide by 2

54 day cups/2 cups = x

27 days (The cups cancel)

Answer:

27 days it will last

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

8/10 can be simplified to become 3/4

Answer:

Step 3.

Step-by-step explanation:

Step 3

She  wrote that a4 - 12a3 = -11a.

a4 and 12a3 are unlike terms so they cannot be added.

Answer:

[tex]\frac{1}{5}[/tex]

Step-by-step explanation:

On your recent question- you stated that when the x value was 10, the y value was 2. The graph started at the origin. To find the constant of proportionality, use the equation [tex]\frac{rise}{run}[/tex]. In this case, the "run" was 10, since it went +10 from 0. The "rise" was 2, since it went +2 from 0.

[tex]\frac{2}{10} = \frac{1}{5}[/tex] simplified.

Answer:

-5/4

Step-by-step explanation:

y=mx+b

m= slope

b= y-intercept

m= -5/4