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Answer:y = 1.5x + 4.0

Step-by-step explanation:

This is because the equation relates the distance traveled (y) to the time elapsed (x) through a linear relationship with a slope of 1.5, which represents the object's speed in meters per second, and a y-intercept of 4.0 meters, which represents the initial position of the object at time zero.

I'm pretty sure.

The equation that describes the motion of the object is y = 2x (option a)

Let's calculate the slope (m) using the values from the table. We take any two points (x₁, y₁) and (x₂, y₂) from the table:

(x₁, y₁) = (1, 2.0)

(x₂, y₂) = (5, 10.0)

The slope (m) is given by:

m = (y₂ - y₁) / (x₂ - x₁)

m = (10.0 - 2.0) / (5 - 1)

m = 8.0 / 4

m = 2.0

Now that we have the slope (m), we can determine the equation:

y = mx + b

Using one of the points from the table (1, 2.0) and the calculated slope (m = 2.0), we can solve for the y-intercept (b):

2.0 = 2.0 * 1 + b

2.0 = 2.0 + b

b = 2.0 - 2.0

b = 0

So, the Answer is option (a) y = 2x

To know more about equation here

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Answer:

no clue

Step-by-step explanation:

Answer:

65^2

Step-by-step explanation:

if you woulndt mind giving me brainliest im trying to rank up, only if u dont mind.

#1:

Between 8 cm and 9 cm

Work:

SA = 6s^2  

390 = 6 s^2

390/6 = 6s^2 /6

65 = s^2

sqrt(65) = s

s = 8.06

#2:

The total surface area of the triangular pyramid is 107 * square feet.

What is a triangular pyramid?

Take a triangle. This is a base. Now take 3 triangles such that each of them are connected to one-one side of the first triangle and when they're taken together, they form a closed object, called as a triangular pyramid.

We are given that;

The length of median from outer triangle to side of the inner triangle is 8 ft

Side of inner equilateral triangle is 12 ft

Now,

First, we can find the height of the outer equilateral triangle using the Pythagorean theorem:

a is half the length of the side of the inner triangle (6 ft), m is the length of the median (8 ft), and b is the length of the side of the outer triangle (unknown).

a^2 + (m/2)^2 = b^2

b^2 = 6^2 + 8^2/4

b^2 = 36 + 4

b^2 = 40

b = sqrt(40)

b = 2 * sqrt(10)

So the height of the outer triangle is:

h = b * sqrt(3)/2

h = sqrt(30)

Now we can find the area of each equilateral triangle using the formula:

A = (sqrt(3)/4) * s^2

For the inner triangle:

A_inner = (sqrt(3)/4) * 12^2

A_inner = 36 * sqrt(3)

For the outer triangle:

Now we can find the area of the base, which is just the area of the inner equilateral triangle:

A_base = A_inner

A_base = 36 *

Finally, we can find the surface area of the triangular pyramid by adding the areas of the four triangles and the base:

SA = A_inner + 3 * A_outer + A_base

Answer:

Height= 3ft

Step-by-step explanation:

Height of the scale drawing = 2 inches

1 inch = 1.5ft of actual playhouse

if 1 in = 1.5ft, then 2 in = 3ft because 1.5 x 2 = 3

Answer: The answer is C. 120

Step-by-step explanation:

2/8 is = to 1/4. Knowing this you just need to find how much a fourth of 480 is. Divide 480 by 4 to find out and that's your answer.

Answer:

Quesadilla= 4 pounds

Burrito= 2 Pounds

Step-by-step explanation:

I hope it helped.

Answer:

Step-by-step explanation:

Equations:

Double the first equation and subtract the second one:

Find x using the second equation:

Answer:

6:1 and 12:2. cuz if u multiply each, you will eventually get 24:4

Step-by-step explanation:

If the result of the two ratios are same, then they are said to be equivalent ratio.

The ratio which is equivalent to the given ratio are 6:1 and 12:2. Thus the option A and C is the correct option.

Equivalent ratio is the ratio which is same in the value as the original ratio but the numerator and denominator is different for both the ratios.

Given information-

The ratio given in the problem is,

[tex]24:4[/tex]

Let r is the ratio, then it can be written as,

[tex]r=\dfrac{24}{4}\\[/tex]

Simplify it,

[tex]r=\dfrac{6}{1}[/tex]

[tex]r=6:1[/tex]

Check all the options which is equivalent to the ratio 6:1.

[tex]6:1[/tex]

Which is equal tot he given ratio. Thus the option A is correct option.

[tex]8:4[/tex]

Let r is the ratio, then it can be written as,

[tex]r=\dfrac{8}{4}\\[/tex]

Simplify it,

[tex]r=\dfrac{2}{1}[/tex]

[tex]r=2:1[/tex]

Which is not equal to the given ratio. Thus the option B is incorrect option.

[tex]12:2[/tex]

Let r is the ratio, then it can be written as,

[tex]r=\dfrac{12}{2}\\[/tex]

Simplify it,

[tex]r=\dfrac{6}{1}[/tex]

[tex]r=6:1[/tex]

Which is equal to the given ratio. Thus the option C is correct option.

[tex]15:3[/tex]

Let r is the ratio, then it can be written as,

[tex]r=\dfrac{15}{3}\\[/tex]

Simplify it,

[tex]r=\dfrac{5}{1}[/tex]

[tex]r=5:1[/tex]

Which is not equal to the given ratio. Thus the option D incorrect option.

Hence the ratio which is equivalent to the given ratio are 6:1 and 12:2. Thus the option A and C is the correct option.

Learn more about the equivalent ratio here;

https://brainly.com/question/2914376

Answer:    

$40 and 10 x cents.

Step-by-step explanation:

$75.50 and 18 cents - $35.50 and 8 cents = $40.00 and 10 cents per mile. For x miles, we multiply $40.00 and 10 cents by x miles.

Also, we could convert dollars to cents by multiply it by 100 Since $1 =100 cents.

7568 - 3558 cents = 4010 cents. For x miles, 4010X cents.

Step-by-step explanation:

$75.50 and 18 cents - $35.50 and 8 cents = $40.00 and 10 cents per mile. For x miles, we multiply $40.00 and 10 cents by x miles.

Also, we could convert dollars to cents by multiply it by 100 Since $1 =100 cents.

7568 - 3558 cents = 4010 cents. For x miles, 4010X cents.

Answer:

B

Step-by-step explanation:

B is the only one that makes sense

Hope that helps

Answer:

[tex]\sqrt{64}[/tex] = 8

[tex]\sqrt{9}[/tex] = 3

[tex]\sqrt{100}[/tex] =10

[tex]\sqrt[3]{343}[/tex] = 7

[tex]\sqrt[3]{729}[/tex] = 9

[tex]\sqrt[3]{216}[/tex] = 6

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

Answer:

4 neides on each team,

Step-by-step explanation:

Answer:

Step-by-step explanation:

You put the 4 niedes in every team

Answer:

That is a right scalene triangle!

Step-by-step explanation:

It is a right triangle because it has a right angle and it is scalene because it has no equal sides. Hope this helps you :)

Answer:

i belive the answer is the option c

Answer: A

Step-by-step explanation:

3x is the same as 3 times x, and is the same as + or addition, then it says equal =, 4 is less than 5 times the value of x= 4-5x, 5 times x=5x

Answer:

its 11/4.5

Step-by-step explanation:

Answer: 87ft

Step-by-step explanation:

14.5*10= 145

145*60%= 145*.60= 87

I hope i am correct, sorry if i am wrong. pls let me know if i was right or wrong.

Answer:

ABCD

Step-by-step explanation:

Answer:

5/2 x 1/2

Step-by-step explanation:

5/2 x 1/2 = 5/4 or 1 1/4

Answer:

The second one

Step-by-step explanation:

Hope this helps!

:)))))

Answer: 2, 3, 5

Step-by-step explanation:

Answer: 2,3,5

Step-by-step explanation: hope this helps <3

Answer:

If the answer isn't 0 or .0 I'm going to need some answer choices.

Step-by-step explanation:

Answer:

The slop is 3/2 as a fraction. So 3 over 2

Step-by-step explanation:

so first you get to point that are on the line and then you see how far apart they are from each other using y and x coordanites.

Answer:

[tex]4^{18}[/tex]

Step-by-step explanation:

[tex]4^{6+3+9} \\= 4^{18}[/tex]

Answer:

[tex] 4^{18} [/tex]

Step-by-step explanation:

You are multiplying 3 powers with the same base.

Write the same base and add the exponents.

[tex] 4^6 \times 4^3 \times 4^9 = 4^{6 + 3 + 9} = 4^{18} [/tex]

Answer:

1. 145

2. 21

3. 42

4. 40

5. 90

6. 120

Hope this helped! Please mark me as Brainliest, thanks!