ill give brainliest,

The fastest car on Earth, a British-made Thrust SSC, would win ever Nascar race in America. If it takes 0.5 hours (30 minutes to travel 380 miles, what is its speed?

Answer:

C

Step-by-step explanation:

Answer:

$40.44

Step-by-step explanation:

6% of 674 = 0.06 × 674 = 40.44

Answer:

c=1

Step-by-step explanation:

Simplifying

3 + 2c = 5

Solving

3 + 2c = 5

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '-3' to each side of the equation.

3 + -3 + 2c = 5 + -3

Combine like terms: 3 + -3 = 0

0 + 2c = 5 + -3

2c = 5 + -3

Combine like terms: 5 + -3 = 2

2c = 2

Divide each side by '2'.

c = 1

Simplifying

c = 1

Answer:

 =  4

Step-by-step explanation:

Subtract  15 from both sides of the equation

6+15=39

6+15−15=39 − 5

Simplify

6=24

Divide both sides of the equation by the same term

(6=24)/6

Simplify

=4

Answer:

The opposite of -3 is 3.

The opposite of 0 is 0.

The opposite of the opposite of 10 is 10.

Answer:

standard form: y = -x^2 + 15x

Answer:

x^2-2x-15 = (

Answer:

5 units

Step-by-step explanation:

Answer:

$21.25

Step-by-step explanation:

25 decrease 15% =

25 × (1 - 15%) = 25 × (1 - 0.15) = 21.25

Answer:

3(3x -6)=9x-18

4x +6+3=4x +9

Answer:

11/25?

Step-by-step explanation:

You divide X by Y

If you have a ratio of X:Y then to find the slope you simply divide the Y axis by the X axis to get a constant rate (unit rate, etc).

Hope this helps and have a nice day.

-R3TR0 Z3R0

Answer:

x = -15

Step-by-step explanation:

6x +12 = 4x - 18

-4x          -4x

2x + 12 = -18

      -12      -12

2x = -30

2 divided by x ----------->    2 divided by -30 = -15

x = -15

Hope this Helps!!!!!

Answer:

90

Step-by-step explanation:

5+3=8 total ratio

5/8 × 144 = 90

Answer:

3 rd one

Step-by-step explanation:

The conic section represented by the given equation is Circle.

Circle is a two dimensional figure which consist of set of all the points which are at equal distance from a point which is fixed called the center of the circle.

Standard form of a circle is,

(x - h)² + (y - k)² = r²

where, (h, k) is the center of the circle and r is the radius of the circle.

Expanding, we get,

x² - 2hx + h² + y² - 2ky + k² = r²

x² - 2hx + y² - 2ky + (h² + k² - r²) = 0

The given equation is,

5x² – x + 5y² – 3y + 4 = 0

This is same as the standard form of the circle.

Hence the given equation is that of a circle.

Learn more about Circles here :

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Answer:

answer is -2.3

Step-by-step explanation:

Hope this helps you out

The expression equivalent to  4(6 -2x) is A. 24 - 8x.

An expression is a sentence in two or more than two variables separated by addition or subtraction or both. There are many types of mathematical expressions they are algebraic expressions, trigonometric expressions, logarithmic expressions, and many more.There are also three basic math properties they are commutative law which states a + b = b + a, associative law which states (a+b) + c = a + (b+c) and distribute law which states a(b+c) = ab + ac.

We know distributive property states that a(b+c) = b + bc.

∴ The expression 4(6 -2x) is equivalent to,

= 24 - 8x.

learn more about commutative law here :

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Answer:

C. The results are inconclusive; therefore a generalization cannot be made regarding which option is selected more often.

explanation:

just took the test on plato

Since the study yields the same results for only five of the weeks. So here the generalization could be made like option c.

Since at the closing of the first week the company determined the majority of the employees should prefer the lunch break and also the company repeats the observational study for 10 more weeks.

So here the output is to be inconclusive. Due to this, the generalization cannot be made with respect to the selection of the given options.

hence, the option c is correct.

learn more about study here: https://brainly.com/question/24308401

Answer:

In the two different ways we have solved the given equation as

Step-by-step explanation:

Given expression is

To simplify the given expression in two ways:

First way:

Given  

Multiplying 3 on both sides

 (adding the like terms)

Dividing by 3 on both sides

Therefore the given expression is solved that

Another way:

Given  

(adding the like terms)

Therefore the given expression is solved that

In the two different ways we have solved the given equation as

Answer:

∠ A = 30°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

sum the 3 angles and equate to 180

90 + x + 67 + x + 37 = 180, that is

2x + 194 = 180 ( subtract 194 from both sides )

2x = - 14 ( divide both sides by 2 )

x = - 7

Then

∠ A = x + 37 = - 7 + 37 = 30°

Answer:

answer+> D. -2(5+6g) = -10 +6g

Answer:

4x-8+4y

Step-by-step explanation:

We can use distributive property

First multiply 4 and x, which is 4x.

Then, multiply 4 and -2, which is -8.

Finally, multiply 4 and y, which is 4y.

If you put them all together the answer is 4x-8+4y  

I hope this helps :)

Brainliest? ✨

Answer:

points needed hope you under stand

Step-by-step explanation:

stay safe though

Answer:

lazy

Step-by-step explanation:

lethargians come from the word lethargy/lethargic, which means to have a lack of energy and enthusiasm

Answer:

The best description of the Lethargarians is Lazy. . . .

Explantation:

If you search up the word "Lethargarians", you find that it repeats the word "Lazy" throughout each and every definition of it like:

Answer:

25

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

multiply 3 and 18 which gives you 54 then divide by 9 which give you your answer. 6

Answer:

1=x

Step-by-step explanation:

Answer:

Im not sure but i think the answer is 7 9/15

Step-by-step explanation:

Answer:

8.25 or 8 1/4

Step-by-step explanation:

Answer:

sum of interior angle of polygon=(6-2)×180

x+90+x+9+145+156+120=720

2x=720-520

x=200/2=100