helpp!! ill give brainliest to the correct answer

The distance traveled by the skier traveled in 2 1/2 minutes is A = 2,700 m

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the proportion be represented as A

Now , the value of A is

Let the distance traveled by the skier in 4 seconds = 72 m

And , let the distance traveled by the skier in 2 1/2 minutes = A

where 2 1/2 minutes = 150 seconds

Now , the proportion is

A / 150 = 72 / 4

Multiply by 150 on both sides , we get

A = ( 150 x 72 ) / 4

On simplifying , we get

A = 2,700 meters

Therefore , the value of A is 2,700 meters

Hence , the distance is 2,700 m

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Answer:

b. no solution

Step-by-step explanation:

y=1/4x-4

y=1/4x-1

This pair of equations has the same slope, meaning that they are parallel lines. Parallel lines never intersect so there is no result of solving this system of equations. Therefore, the correct answer would be b, that this system of equations has no solution.

Answer:

NO solution

Step-by-step explanation:

;)

Answer: 13

Step-by-step explanation:

Answer:

Autonomous sensory meridian response

Step-by-step explanation:

pretty much it is just a reaction you would have based on hearing or feeling something

Answer:

104 legs of horses means 26 horses, since you divide them by 4 to get the number of legs (4) per horse. If there are 36 heads and you subtract the 26 of the horses, you get 10 people heads. There were 26 horses and 10 people

Answer:

26

Step-by-step explanation:

104/4=26

Answer:

Answer is 71°

Step-by-step explanation:

Two angles are said to be

supplementary angles if their

sum is 180°.

******************************************

one angle ( x ) = 109°

Let the second angle = y

x + y = 180°

=> y = 180° - x

=> y = 180° - 109°

=> y = 71°

So,

Supplementary angle of 109° should be 71°

I hope this helps

Have a great day <3

Answer:

5.70 for 19

Step-by-step explanation:

Answer:

Step-by-step explanation:

1:dang you got a lot of tabs open

2:charge your device

3:yo you need to put more info down you just send an image saying a thing with no explaination. and don't send links. so dont get upset when noone can answer your Q

4:im not trying to be mean

5:i hope you find your answer

Answer:

120 degrees

Step-by-step explanation:

the are across from each other so they would equal the same

Answer:

It's called a Diophantine Equation, and it's sometimes known as the “summing of three cubes”: Find x, y, and z such that x³+y³+z³=k, for each k from 1 to 100. One answer is x = 1, y = -1, and z = 2.

Step-by-step explanation:

Answer:

green

Step-by-step explanation:

Answer:

Green

Step-by-step explanation:

Answer:

Independent: ammount of strawberries ground

Dependent: price per pound

Step-by-step explanation:

I am not completely sure but it's most likely the last option because congruent means equal and the two trapezoids can't be equal because of the different side lengths.

Step-by-step explanation:

V= 1/2 * 2 * 7 * 1,5

V=10,50 in.

Answer:

khan videos

Step-by-step explanation:

hi, i recommend to look at khan academy's videos, they are free and you can learn a lot from it. good luck with your math!

Answer: x(x-4)+2(x-4)=0 The answer is

=4

= −2

Step-by-step explanation:

Distribute, Then Cobine the like terms, Then you get your solution

(i would go further into explanation but its kinda hard to explain)

Step-by-step explanation:

Attributes in circle A:rhombus, parralelogram

Attributes in circle B:triangle and (the other shape)

Answer:

a

Step-by-step explanation:

a)

(b)

(c)

Step-by-step explanation:

we are given

length is x+1

width is x+3

height is x-3

(a)

we can use volume formula

now, we can plug it

now, we can simplify it

(b)

we are given volume =1001

so, we can set V=1001

and then we can solve for x

now, we can factor it

(b)

we are given volume

so, we can set

and then we can solve for x

now, we can factor it

Answer:

The y intercept is kinda in the middle but if it was approximate then probably 4 and the equation would be y= 1x +4

Step-by-step explanation:

The y intercept is 4 because that where the line hits on the y axis and the x would be 1 because it goes up one and over one to the next dot. If i were to guess i think how many months for 13 matches it might be around 3 but sry if that's not right

Since all the sides are equal, the altitude is

10 sin60° = 5√3

To see this, draw the rhombus ABCD and drop an altitude from D to AB. Now you have a right triangle with hypotenuse=10 and base angle=60°

Answer:

594 square centimeters

The minimum amount of paint needed for two coats will be 297 square centimeters. Then the correct option is B.

Surface area refers to the area of an open surface or the border of a multi-object, whereas the area of a plane region or plane field refers to the area of a form or planar material.

The shape is a combination of the rectangle and the triangle. Then the area of the shape is calculated as,

A = 1/2 x 18 x 9 + 18 x 12

A = 81 + 216

A = 297 square centimeters

The minimum amount of paint needed for two coats will be 297 square centimeters. Then the correct option is B.

More about the area link is given below.

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Answer:

4 1/2 ft

Step-by-step explanation:

1 yard = 36 inches

2 yards = 2 × 1 yard = 2 × 36 inches = 72 inches

The board started with a length of 72 inches.

He used 18 inches.

72 in. - 18 in. = 54 in.

He has 54 in. left.

Now we convert 54 in. to ft.

1 ft = 12 in.

54 in. × (1 ft)/(12 in.) = 4.5 ft = 4 1/2 ft

Answer:

15

Step-by-step explanation:

Answer:

Step-by-step explanation:

2(4.5 x 5) + 2(5.5 x 5) + 2(4.5 x 5.5)= 45+55+49.5=149.5 square inches

The large cube is representing: 16*16*32= 8192cm

And the small cube is representing: 16*6*2= 72cm

length(cm) × width(cm) × height(cm) = cubic centimeters(cm³)

&

length(mm) × width(mm) × height(mm) ÷ 1000 = cubic centimeters(cm³)

So, answer would be 2,712.

Answer: B