What is −10 + |−4| − |−12|?
−6
−12
−18
−22

Answer:

Whole numbers

Step-by-step explanation:

Integers and whole numbers are similar, but integers contain negatives and whole numbers do not. Since a city cannot have a negative population count, we'd prefer whole numbers.

Rational numbers allow for non-whole numbers, but again, a city can't havea population of something and a half person. We again prefer whole numbers.

Answer:

Whole Numbers

Step-by-step explanation:

So cities Have complete number the represent it so integers are negative numbers and fractions and rational numbers are fractions so whole number is the only number that are complete and is not a fraction so therefore the only answer it could be is whole numbers

Answer:

(29x +4) cm

Step-by-step explanation:

The perimeter of a figure is the sum of the lengths of all its sides.

Perimeter of figure

= 5x +5 +x +8x -3 +7x +2 +8x           (sum up the lengths)

= 5x +x +8x +7x +8x +5 -3 +2           (group like terms together)

= (5 +1 +8 +7 +8)x +4

= (29x +4) cm

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Step-by-step explanation:

The factors of the equation x2y3 - 11x2y + 6y2 - 66 can be found by taking out the common terms.

x2y3 - 11x2y + 6y2 - 66

Let us take out the common from the first two terms.

⇒ x2y(y2 - 11)------>(1)

Take out common from the last two terms.

⇒ + 6 (y2 - 11)------>(2)

By combining these two, we get

x2y(y2 - 11) + 6(y2 - 11)

⇒ (x2y + 6)(y2 - 11)

Answer:

(x^2y + 6)

Step-by-step explanation:

I got it right on the test.

4 is less than 5, so 4.241 is less than 4.25.

Given the numbers are 4.241 and 4.25.

Because 4.241 and 4.25 have the same units and tenth digit (4.2 = 4.2)

so we need to compare the hundredths place that is, 0.041 with 0.05.

A decimal's distance from one whole increases as it increases in size. A decimal is further away from one whole the smaller it is. The amount of digits in each decimal should be your primary point of focus. Each of them contains two digits, allowing for immediate comparison.

The number following the decimal point is called the hundredths place. Round up the number of hundredths if the third number after the decimal is 5 or above. Keep the hundredths number constant if the number in the third position after the decimal point is 4 or less.

0.041 < 0.05

hence we get 4.241 < 4.25

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Answer:

The answer is $14.5 dollars

Step-by-step explanation:

So since B ate the amount A ate, this means they each ate half of the $29 pizza.

Steps:

29 / 2 = 14.5

The answer is $14.5 dollars

Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!

Answer:

29/2 = 14.5

Because they both ate half, so paid for the half

Step-by-step explanation:

brainiest, please

Answer:

11/24

Step-by-step explanation:

1/3 + 1/8

find the common denominator

that would be 24

now cross multiply

8/24+ 3/24= 11/24

Answer:11/24

Step-by-step explanation:

When adding fractions, you need to find the lcm of the denominator.

In this case, the lcm for 3 and 8 is 24 so you would do:

1*8

3*8

and

1*3

8*3

so you would get

8/24+3/24

which equals 11/24

The number which represents the third change made to the account according to.tge task content is; -60.

According to the task content, the second change was the opposite of the first, -60.

Hence, the second change is; +60 which is the additive inverse.

Ultimately, since the third change was the opposite of the second, it follows that the third change is; -60.

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Answer:

$674

Step-by-step explanation: hope you have a good day

Answer:674

Step-by-step explanation: 400+200=600 70+00= 70 4+0=4

Answer:

Step-by-step explanation:

divide both sides by 3

3z>6

3z/3>6/3

z>2

There are 10 cars with 4 doors and red color.

Given:

So,

Therefore, there are 10 cars with 4 doors and red color.

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Answer: 0.35

Step-by-step explanation:

Answer:

0.93

Step-by-step explanation:

6/6.48 = 0.92592592592592592592592592592593

Answer:0.92

Step-by-step explanation:

Calculator

Answer:

$8.75

Step-by-step explanation:

y = 6x + 19

71.50 = 6x + 19  Subtract 19 from both sides of the equation

52.50 = 6x Divide both sides by 6

8.75 = x

Answer:

KL = 10

Step-by-step explanation:

Given:

 [tex]JL=26[/tex]

 [tex]KL=3x+7[/tex]

 [tex]JK=8x+8[/tex]

From inspection of the given diagram:

[tex]JK+KL=JL[/tex]

Substitute the given values into the found equation and solve for x:

[tex]\implies 8x+8+3x+7=26[/tex]

[tex]\implies 11x+15=26[/tex]

[tex]\implies 11x+15-15=26-15[/tex]

[tex]\implies 11x=11[/tex]

[tex]\implies \dfrac{11x}{11}=\dfrac{11}{11}[/tex]

[tex]\implies x=1[/tex]

Substitute the found value of x into the expression for KL:

[tex]\implies KL=3(1)+7[/tex]

[tex]\implies KL=3+7[/tex]

[tex]\implies KL=10[/tex]

Formula we use,

→ JK + KL = JL

Now the value of x will be,

→ (8x + 8) + (3x + 7) = 26

→ 11x + 15 = 26

→ 11x = 26 - 15

→ x = 11/11

→ [ x = 1 ]

Then the value of KL will be,

→ 3x + 7

→ (3 × 1) + 7

→ 3 + 7 = 10

Hence, the value of KL is 10.

The perimeter of the square is 52 units.

In this question,

the points (1, -2) and (-4, 10) are adjacent vertices of a square.

We need to find the perimeter of the square

The side length of a square is the distance between given two points.

Let a be the side length of the square.

[tex]a=\sqrt{(-4-1)^2+(10-(-2)^2)}\\\\ a=\sqrt{25+144}\\\\ a=\sqrt{169}\\\\ a=13[/tex]

The side length of the square is 13 units.

so, the perimeter of a square would be,

P = 4a

P = 4 × 13

P = 52 units

Therefore, the perimeter of the square is 52 units.

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Answer: 23.04*10²¹.

Step-by-step explanation:

4.5x10¹²*5.12x10⁹=(4,5*5.12)*(10¹²*10⁹)=23.04*10¹²⁺⁹=23.04*10²¹.

Answer:

Debbie

Step-by-step explanation:

1/4 = 0.25

7/24 = 0.291666..

1/6 = 0.1666..

1/6th is the least

Answer:

69.66 cm

Step-by-step explanation:

[tex]\boxed{\begin{minipage}{4.3 cm}\underline{Circumference of a circle}\\\\ $C=\pi d$\\\\where $d$ is the diameter\end{minipage}}[/tex]

From inspection of the given diagram:

The perimeter of a two-dimensional shape is the distance all the way around the outside.

Therefore, the perimeter of the given shaded region is the sum of half the circumference of the larger circle, half the circumference of the smaller circle, and the two 5 cm ends.

[tex]\begin{aligned}\sf \implies Perimeter & = \sf \dfrac{1}{2} \pi (24) + \dfrac{1}{2} \pi (14) + 5 + 5\\& = \sf \dfrac{1}{2}(3.14)(24) + \dfrac{1}{2}(3.14)(14) +10\\& =\sf 37.68+ 21.98+10\\& =\sf 69.66\:\:cm\end{aligned}[/tex]

Therefore, the perimeter is 69.66 cm.

The perimeter of the shaded region is 12.56 times the radius of one of the semicircles.

To find the perimeter of the shaded region, we need to find the total length of all the boundaries.

The shaded region consists of two semicircles, so we can start by finding the circumference of each semicircle.

The formula for the circumference of a circle is C = 2πr.

Since we have two semicircles, we need to find the radius for each and then add the two circumferences together to get the total perimeter.

Let's say the radius of each semicircle is r.

Using the given value of π as 3.14,

the circumference of one semicircle is 2 * 3.14 * r = 6.28r.

Therefore, the total perimeter is 6.28r + 6.28r = 12.56r.

So, the perimeter of the shaded region is 12.56 times the radius of one of the semicircles.

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Answer:

20: Pattern 8.
21: n * n = 64

Step-by-step explanation:

8*8=64, so assuming that n is the missing variable, if we use 8 in place of n, we have 64, the "equals (=)" value will always change depending on n's value. So assuming n is equal to 8, 8*8=64

The total number of candies in the store is 312. It is obtained by using the concept of exponent and power on the given problem.

What is an Exponent?

The number of times a quantity is multiplied by itself is referred to as an exponent or power of the given quantity. For eg: 25, where 5 is an exponent or power of 2 and 2 is called the base of exponent 5. Any quantity raised to the power 0 always returns 1 as result.

Calculation of the total number of candies in the store

(36)2 * 30

Using the properties of an exponent, we have

A number with an exponent of 0 always gives 1

(36)2 * 1

(3)6×2 * 1

312 * 1

312

Thus, the total number of candies in the store is 312.

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(a)white, green, green, green, blue or green, white, green, green, blue, green, green, white, green, blue, or a green, green, green, white

​(b)14 outcomes.

There are many situations where we cannot forecast the results with certainty, but we can always state all the possible outcomes, such as when we toss a coin or roll a die. We refer to these occurrences as random phenomena or random experiments. These kinds of random events or experiments typically include probability theory. What, though, is a sample space? A sample space for the experiment is a collection of all such potential outcomes. In other terms, the sample space, which is typically represented by the letter S, is the collection or set of potential outcomes in a random experiment. When doing a random experiment, the sample space is represented.

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Answer: about 47 haircuts

If the points lie on straight line then, the points should be collinear.

We enter the values and check to see whether we receive a true statement, such as "10 Equals 10," to determine whether a point (x, y) is on the graph of a line. The point is not on the line if we obtain a result other than 6 = 4, as it does not meet the equation. Two lines will coincide if they have a same point and have the same slope. To put it another way, if A, B, and C are three points in the XY plane, they will all lie on a line, or three points will be collinear, but only if AB's slope and BC's slope are both equal.

(a) ab=kac

(3-2,8-6,0-1)=k(1-2,4-6,2-1)

⇒(1,2,-1)=k(-1,-2,1)=-k(1,2,-1) these are the points lie on stright line.

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Answer:

3.87298335

Step-by-step explanation:

Answer:

3.872

Step-by-step explanation:

The ratio HD:HA is 5/11 when the sides of a triangle are of lengths 13, 14, and 15.

When the lengths of all three sides are known, the geometry formula Heron's formula, which bears Hero of Alexandria's name, determines the area of a triangle. There is no need to first determine the angles or other distances in the triangle, unlike other triangle area formulas. Heron of Alexandria is credited with developing the Heron's formula, which determines the area of a triangle in terms of the lengths of its sides. If the side lengths are represented by the symbols a, b, and c: Area is equal to the square root of (a + b + c)/2, where s is half the perimeter.

By Heron's Formula, the area of this triangle is 84 Thus the height perpendicular to  AB  has a length of 11.2, and by the Pythagorean Theorem,  AE  and  EB  have lengths  6.6  and  8.4,  respectively. These lengths tell us that  C  is at.

The slope of  BC  is (0-11.2)/(15-6.6)=-4/3,  and the slope of  AD  is 3/4 by taking the negative reciprocal of -4/3.  Therefore, the equation of line  AD  can best be represented by  y=(3/4) x.

We next find the intersection of  CE  and  AD . We automatically know the  x -value; it is just  6.6  because  CE  is a straight line hitting  (6.6,0).  Therefore, the  y -value is at  (3/4)* 6.6=4.95.  Therefore, the intersection between  CE  and  AD  is at  (6.6,4.95) .

We also need to find the intersection between  BC  and  AD . To do that, we know that the line of  AD  is represented as  y=3/4x,  and the slope of line  BC  is  -4/3.  We just need to find line  BC 's y-intercept. So far, we have  y=-4/3x+b,  where  b  is a real y-intercept. We know that  B  is located at  (15,0),  so we plug that into the equation and yield  b=20.  Therefore, the intersection between the two lines is

(3/4)x=-(4/3)x+20

⇒9x=-16x+240

⇒25x=240

⇒x=9.6

Now y=(3/4)*x=(3/4)*9.6=7.2

⇒y=7.2

After that, we use the distance formula:  HA  has a length of

√(6.6-0)²+(4.95-0)²=√(1089/25)+(9801/400)

=√(1089*16+9801)/400

=√27225/400=√1089/16=33/4=8.25

and  HD  has a length of

√(9.6-6.6)²+(7.2-4.95)²=√(3)²+(36/5-99/20)²

=√(9)+(81/16)

=√225/16=15/4=3.75

So the ratio os HD:HA is

⇒3.75/8.25=15/33=5/11

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Answer:

5/6

Step-by-step explanation:

Answer: 5/6

Step-by-step explanation:

Probability is the likelihood or chance that an event will occur.

It will land on 1, Prob (land on 1) = 1/6

It will not land on 1, the probability will be given as:

Prob (not land on a 1) = 1 - 1/6

Prob (not land on a 1) = 5/6

Hence the probability that it will not land on a 1 is 5/6

Answer:

Step-by-step explanation:

Write an equation and solve: y decreased by 23 is 52.9

y - 23 = 52.9

y = 52.9 + 23

y = 75.9

------------------------

check

75.9 - 23 = 52.9

52.9 = 52.9

the answer is good