If the car spends 2.5 hours going 35 miles per hour on the trip, how long does it spend going 55 miles per hour?

Answer:

(g ￮ f)(- 3) = 1

Step-by-step explanation:

evaluate f(- 3) then substitute the value obtained into g(x)

f(- 3) = - 3 + 4 = 1 , then

g(1) = 1³ = 1

Answer:

Your answer is on

g o o g l e

[tex]12s-4s+2=10 \\ 8s = 10 - 2 \\ 8s = 8 \\ \cancel8 s = \cancel8 \\ s = 1[/tex]

Solution:

We know that:

Step-1: Combine like terms

Step-2: Subtract 2 both sides

Step-3: Divide 3 both sides

Thus, the value of s is 1.

Answer:

here's the answer po, hope it helps u!^^

Step-by-step explanation:

Answer:

9 cubed is 729 if that's what your asking

Answer:

21 and 7

Step-by-step explanation:

I sort of just used trial and error, but i started with numbers that had a significant difference, like 20, and 8, or 22 and 6

The natural numbers are 7 and 21 if the sum of two natural numbers is 28 the product of these numbers is three times the square of the smaller numbers.

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

We have:

The sum of two natural numbers is 28 the product of these numbers is three times the square of the smaller numbers

Let x and y be the numbers and x is the smaller number

x + y = 28

xy = 3x²

Plug y = 28 - x in the second equation:

x(28 - x) = 3x²

3x² -28x + x² = 0

4x² -28x = 0

4x(x - 7) = 0

x = 0 or x = 7

y = 28 or y = 21

The natural numbers are 7 and 21

Thus, the natural numbers are 7 and 21 if the sum of two natural numbers is 28 the product of these numbers is three times the square of the smaller numbers.

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24

Add 9 and 3 twice since you need to cover the whole shape.

Answer:

24x1x1*1*1*1

Step-by-step explanation:

that should be the answer as l+b+l+b as perimeter is only the length of the boundary.

you can also say it as 2(l+b) as if you multiply something by to it simply means adding it by it once. l is length 9, b is breadth 3 btw

Answer

180mm2

Step-by-step explanation:

Area of ceb=(15*6)/2=45

Area of aecd=15*9=135

Adding both

Area of shaded =45+135=180

The total price in dollars and cents is twenty dollars and sixty cents.

Discount rates are the reduction of actual price knowns as a benefit that a customer or a consumer enjoys in the total amount of goods or products being purchased. They are calculated by multiplying the total amount of goods bought with the discount percentage rate given.

From the given information:

Thus, before tax deduction, the total of items bought while taking the discount rate into consideration is:

= 16% × $24.50

[tex]\mathbf{= \dfrac{16}{100} \times \$24.50}[/tex]

= $3.92

The total price after removing the discount price now will be:

= $24.50 - $3.92

= $20.58

≅ $20.60   (to the nearest cent)

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Answer:

The answer is Find the equation of a line that passes through the point (-5,-1) and has a gradient of −1/2. Leave your answer in the form y=mx+c​

Step-by-step explanation:

The equation of a line that passes through the point (-5,-1) and has a gradient of −1/2. Leave your answer in the form y=mx+c​

The number of advance tickets sold was 52.

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

Example:

2x + 3 = 8 is an equation.

We have,

Advance tickets x = $5.00

Tickets purchased the night of the concert cost y = $10.50

Total number of tickets = 78

The total cost of the tickets = $533

Now,

x + y = 78

x = 78 - y

Substituting

5x + 10.50y = 533

5 (78 - y) + 10.50y = 533

390 - 5y + 10.50y = 533

5.50y = 533 - 390

5.50y = 143

y = 26

Now,

x = 78 - y

x = 78 - 26

x = 52

Thus,

52 advance tickets were sold.

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Answer:

Yes

Step-by-step explanation:

[tex]\frac{DH}{HE}=\frac{18}{36}=\frac{1}{2} [/tex]

[tex]\text{This means that } DH=\frac{1}{2}HE[/tex]

and thus the given segments are parallel by the converse of the triangle proportionality theorem.

Answer:

3564 games

Step-by-step explanation:

multiply 162 by 22.

Answer:

3,564

Step-by-step explanation:

Answer:

5^2

is one

Step-by-step explanation:

Answer:

Ford Mustang

Step-by-step explanation:

The latest versions have been some of the best American cars ever made

2.3-liter EcoBoost or the full-fat GT, it's highly tunable and can be turned into a proper blue-collar supercar slayer.

The aftermarket support available to the Mustang is unmatched by any other domestic car.

I know I sound like I'm selling this car, but its really cool and powerful.

The equation computed simply shows that the number of months will be C. 9 months.

From the information given, the equation 8m+3=75 models how many months, m, it takes a tree to reach a height of 75 inches after being potted.

Therefore, the number of months will be calculated thus:

8m + 3 = 75

8m = 75 - 3

8m = 72

m = 72/8

m = 9

The correct option is 9 months.

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Let us consider a quadratic equation αx² + βx + c = 0, then nature of roots of quadratic equation depends upon Discriminant (D) of the quadratic equation.

Where,

[tex]\quad\red{ \underline { \boxed{ \sf{Discriminant, D = β² - 4αc}}}} [/tex]

[tex]\red{\leadsto}\: \sf{2x^2 + 4x -7= 0} [/tex]

Now,

[tex]\quad\green{ \underline { \boxed{ \sf{Discriminant, D = β² - 4αc}}}} [/tex]

[tex]\begin{gathered}\begin{gathered}\implies\quad \sf D = 4^2-4\times 2\times ( - 7) \end{gathered} \end{gathered} [/tex]

[tex]\begin{gathered}\begin{gathered}\implies\quad \sf D = 16-( - 56)\end{gathered} \end{gathered} [/tex]

[tex]\begin{gathered}\implies\quad \sf D = 16 + 56\end{gathered}[/tex]

[tex]\begin{gathered}\begin{gathered}\implies\quad \sf D = 72 \end{gathered} \end{gathered} [/tex]

Since, Discriminant, D > 0, then roots of the equation are real and distinct.

Answer:

72 stamps

Step-by-step explanation:

First, we're looking to find the number of stamps that AREN'T foreign, so we have to subtract 68% from 100%.

Now, we know that 32% of the stamps are NOT foreign. So, next, we:

Therefore, the answer is 72 stamps.

Answer:

the top left one

Step-by-step explanation:

Answer:

The area would be A=20

Step-by-step explanation:

Answer:

Perimeter of the semicircle is the formula r(π+2).

Radius r=14 cm

So, perimeter =14(π+2)... where π= 22/7

=2(22+14)=44+28=72 cm

So , the answer is

72 I guess

Step-by-step explanation:

Answer:

the original number is 37

Step-by-step explanation:

x-14=23

x=23+14

x=37

Answer:

To find the measure of each interior angle of any regular polygon, we use the formula {(n - 2) × 180} / n degrees, where n is the number of sides of the polygon.

Step-by-step explanation:

Answer:

[tex]\frac{-2}{3}[/tex]

Step-by-step explanation:

First, change the mixed numbers to improper fractions to make the solving process easier.

1 2/3 = 5/3

2 1/3 = 7/3

Now, subtract.

5/3 - 7/3 = -2/3

Answer: -2/3

hope this helps!! p.s. i really need brainliest :)

Answer:

4 units

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

if I counted right there are 23 data points in this set 2 's are in the center

Answer:

D

Step-by-step explanation:

The square root of 24 is 4.8. on the line, the dot looks like it is the closest to 4.8

Answer:168.75 squared

Step-by-step explanation: we know that the whole of the rectangle ( including the outline) is 225 cm squared

so half of this is 225 divide by 2 and that is 112.5

but we also have a right-angled triangle that is half the half rectangle so we do 112.5 divide by 2 and that is 56.25

to finish it off we ad 56.25 with 112.5 and that is 168.75

Answer:

180mm²

Step-by-step explanation:

Area of rectangle = 15mm x 9mm

                             = 135mm²

EF = 15mm - 9mm = 6mm

Area of triangle = [tex]\frac{1}{2}[/tex] x 6mm x 15mm

                          = 45mm²

Total area = 135mm² + 45mm²

                 =180mm²      

Answer:

it's 12.

4x3

Step-by-step explanation: