Solve the inequality -2(z + 5) + 20 7 6.

Answer:

= 50.24

Step-by-step explanation:

the small circle is 28.26 and the big circle is 70.5 so 78.5 - 28.26 = 50.24

D because it's d and I know it's d

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A.

z + z + z = [tex]{z}^{3}[/tex]

➡ 3z ≠ [tex]{z}^{3}[/tex]

➡ L. H. S ≠ R. H. S

Clearly, the two expressions are not equivalent.

B.

13x + 9 - 2x = 15x + 9

➡ 11x + 9 ≠ 15x + 9

➡ L. H. S ≠ R. H. S

The two expressions are not equivalent.

C.

11 x² + 4x + 9 ≠ 15 x² + 9

➡ L. H. S ≠ R. H. S

The two expressions are not equivalent.

[tex]\boxed{D.}[/tex]

6x + 9x = 3 ( 2x + 3x )

➡ 3 ( 2x + 3x ) = 3 ( 2x + 3x )

➡ L. H. S = R. H. S

Since L. H. S is equal to R. H. S., the two expressions are equivalent.

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Answer:

38

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

you look at the line before 22

Answer:

A) Surface area is 488 cm^2

B) Surface Area

C) Volume

Answer: One, how are you still in school bro?

Step-by-step explanation:

And I think it's the 2nd one

Answer:

answer is number 2

hope this helps:)

Answer:

lo mas lógico es que es:

2) 11m + 4 = 15m.

13 miles per hour

Step-by-step explanation:

Answer:

Step-by-step explanation:

1/5mi=1/65hr65/5mi=hr13mi hrThe bicyclist rides 13 miles per hour

Answer:

51.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

9*7=63

63

triangle area=21

63+21=84

Answer:

Its 63

Step-by-step explanation:

Area is founded by multiplying the width and height. Therefore, 9 * 7 is 63. Thus is ur answer.

Answer:

Valentino needs 1 [tex]\frac{3}{4}[/tex] more pounds of chicken for the recipe.

Step-by-step explanation:

You just need to know how to subtract fractions.

Valentino needs 4 and 1/2 pounds of chicken for a recipe, and he already has 2 and 3/4. We want to know how many more pounds of chicken we need, so you subtract.

4 1/2 - 2 3/4 = 4 2/4 - 2 3/4

= 1 3/4

Valentino needs 1 and 3/4 pounds of chicken still.

Answer:

c

Step-by-step explanation:

Answer:

m=10-r

Step-by-step explanation:

Answer:

3 3/4 is equal to 3.75, and 15 divided by 4 =3.75!

Step-by-step explanation:

Answer:

It will take 1/14 of a gallon to drive one mile.

hope this helps<3

Answer:

75

Step-by-step explanation:

Area of a triangle is l x w (length x width)

That's 4 cm x 12 cm. Now you could go ahead and figure it out from there, but you have to remember it wants the answer in meters. It tells us that for every 4cm, it is 5m. The easiest way to figure this out is to convert to meters before multiplying. Since 4 cm is 5m, the l becomes 5m. 4 goes into 12 three times. So we would do 5 x 3 to get 15m for the new w. Now we can solve for area.

l x w = A

5m x 15m = A

75m = A

I hope this helped :)

Answer: Joe mama

Step-by-step explanation: Joe mama

Answer:

2.75

Step-by-step explanation:

Umh, either write it down and solve or use a calculator… I don’t know how to explain it tbh.

Uh hope this helps! :D

Dividing 33 by 12, the quotient is 2 with a remainder of 9

To find the result of 33 divided by 12, follow these steps:

Write down the division problem.

33 ÷ 12

Divide the first digit of the dividend by the divisor.

In this case, the first digit of 33 is 3, and when divided by 12, the quotient is 2. Write down 2 as the first digit of the quotient.

Multiply the quotient digit by the divisor and subtract from the dividend.

Multiply 2 by 12: 2 × 12 = 24

Subtract the result from the dividend: 33 - 24 = 9

Bring down the next digit of the dividend.

Since we have no more digits in the dividend, stop here.

Write down the final result.

The quotient is the result of the division: 33 ÷ 12 = 2 with a remainder of 9.

Therefore, when dividing 33 by 12, the quotient is 2 with a remainder of 9.

Learn more about Divided here:

brainly.com/question/15381501

#SPJ6

Answer:

A)

Step-by-step explanation:

Creates an obtuse scalene triangles.

Answer:

25

Step-by-step explanation:

to find the perimeter you add up all the sides and since it's a square and squares have all four equal sides

you just divide 100/4=25

4 sides of a square. Each side of a square is equal. You said the perimeter is 100. So if we put it in an equation, lets say S = Side. 4s=100. Now we just divide. s=25

Each side is 25

Thank or brainliest if helpful :D

Answer:

Right angle triangle

Step-by-step explanation:

Answer: Scalene, Right Triangle

Step-by-step explanation:

There are three main terms that describe triangles by their side length: equilateral (all three sides are the same length), isosceles (two sides are the same length), scalene (all three sides are different lengths).

Since all of the sides are different lengths, this is a scalene triangle.

There  are three main terms that describe triangles by their angles: acute triangle (all three angles are acute), obtuse triangles (one obtuse angle and two acute angles) and right triangles (on right angle, which means the other two will be acute).

Since this triangle has a right angle (indicated by the square symbol on angle A), it must be a right triangle.

Answer:

Step-by-step explanation:

To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. Find the absolute value of the difference between each data value and the mean: |data value – mean|.

12+ 12+ 14+ 16+17+18+18= 123

hold up one

Answer:

165

Step-by-step explanation:

Put the extra half rectangle in the empty space. It will end up being a perfect rectangle, then you did the area like you usually do..:

22 x 7.5.    

=165

Good luck, hope i helped

The distance traveled by car in 8 seconds is 96 meters if the distance-time relationship is 12s+3s²

It is defined as a special type of relationship and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

A car can travel a distance of (12s+3s²) meters over some number of seconds s.

The above expression is representing an equation for the distance at the given time or seconds s.

Let's suppose:

f(s) = (12s+3s²)

Let's assume the total distance traveled by car in 8 seconds is x meters.

Then at s = 8 seconds f(8) = x put these values in the above function, we get:

f(8) = 12×8 - 3×8²

x = 96 - 192

x = -96

The distance cannot be a negative quantity, so taking the absolute value of x

|x| = 96 meters

Thus, the distance traveled by car in 8 seconds is 96 meters if the distance-time relationship is 12s+3s²

Learn more about the function here:

brainly.com/question/5245372

Answer:

Step-by-step explanation:

A certain shade of pink is created by adding 3 cups of red paint to 7 cups of white paint.

Answer:

26

Step-by-step explanation: