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Answer: associative property

Step-by-step explanation:

Answer:

Commutative Property of Multiplication

Step-by-step explanation:

Answer:

Hope this helps~

Step-by-step explanation:

Look at the graph they gave you. ... At first it looks like an ugly mess.

But look closer.  There are only two lines there that go through the origin,

so one of those is the answer to the question.

Now let's talk about the slope of a line.

-- If the slope of a line is positive, that means it rises as it goes.

  If you walk the graph from left to right, you're climbing.

-- If the slope of a line is negative, that means it falls as it goes.

  If you walk the graph from left to right, you're going down-hill.

The equation they gave you is  [ y = 1/2 x ].

The slope is  1/2 .  That's positive.

The line on the graph slopes up.  To walk it, you have to climb.

In the picture, that can only be line 'c' .

Answer:

The equation they gave you is  [ y = 1/2 x ].

The slope is  1/2.  That's positive.

The line on the graph slopes up.  To walk it, you have to climb.

Answer:

10

Step-by-step explanation:

12 divided by 6 is 2

2 times 5 is 10

x/12 = 5/6

Answer

Step-by-step explanation:

10 balloons

divide 12 by 2. You have your demonator of 6

then you have a numerator of 5

then you just multiply 2 by 5 to get 10

so you have 10 purple balloons

a two dimensional figure

Answer:

-95

Step-by-step explanation:

The solution is -95

The value of the equation A = -16 + ( -76 ) is A = -95

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

A = the sum of -19 and -76

On simplifying the expression , we get

A = ( -19 ) + ( -76 )

On simplifying the equation , we get

A = -19 - 76

The value of A = -95

Therefore , the value of A is -95

Hence , the solution of sum of -19 and -76 is -95

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Answer:

3 inches is 25 percent of a foot

4 inches is 33.33 percent of a foot

6 inches is 50 percent of a foot

9 inches is 75 percent of a foot

Step-by-step explanation:

The first thing we need to do to solve this problem is to convert our measurements in feet to inches.

1 foot = 12 inches

we can now find our percentage with ease since we are now making comparisons, using the same unit of measurement as a reference.

To get the percentage of which 3 is of 12, we simply perform the following operation: We divide 3 by 12 then multiply it by a hundred percent.

(3/12) X 100 = 25 percent.

3 inches is 25 percent of a foot

Similarly,

4 inches = (4/12) X 100 = 33.33 percent of a foot

6 inches =(6/12) X 100 = 50 percent of a foot

9 inches = (9/12) X 100 = 75 percent of a foot

Answer:

i. Time = 2 hours.

ii. Average speed for the whole journey = 25 km/h

Step-by-step explanation:

Distance from Antville to Beetleton = 60 km

Mr. Caterpillar's speed = 30 km/h

Speed = [tex]\frac{distance}{time}[/tex]

⇒ time = [tex]\frac{distance}{speed}[/tex]

            = [tex]\frac{60}{30}[/tex]

            = 2

time = 2 hours

It would take Mr. Caterpillar 2 hours to travel from Antville to Beetleton at that speed.

On his return journey, his average speed is 20 km/h. Therefore;

average speed for the whole journey = [tex]\frac{30 + 20}{2}[/tex]

                                                 = [tex]\frac{50}{2}[/tex]

                                                 = 25

average speed for the whole journey = 25 km/h

Answer/Step-by-step explanation:

a. The order pair are:

(1, 6) => when x (distance) = 1, y (price) = 6

(3, 8) => when x (distance) = 3, y (price) = 8

(5, 10) => when x (distance) = 5, y (price) = 10

(7, 12) => when x (distance) = 7, y (price) = 12

{(1, 6) (3, 8), (5, 10), (7, 12)}

b. The graph represents a function because every domain value (x-value) has only one range value (y-value) that is related to each.

Step-by-step explanation:

we have to keep 5 rather than x

the answer is 36

Answer:

8 cm

Step-by-step explanation:

A circle with center B and radius 13 cm has three distinct points, F, D and E, on its circumference so that BF and BE and D is on the minor arc FE. Point A is on BF so that DA is perpendicular to BF. The point C is on BE so that ABCD is a rectangle and the distance from C to E is 1cm. Determine the distance from A to F.

Solution:

Since the radius of the circle is 13 cm, hence:

BF = BD = BE = 13 cm.

For line segment BE; BE = BC + CE

BE = BC + CE

13 = BC + 1

BC = 13 - 1

BC = 12 cm

AD = BC = 12 cm (opposite sides of a rectangle are equal to each other)

Triangle ABD, is a right angled triangle because ∠B = 90°. We can use Pythagoras theorem to find AB:

BD² = AB² + AD²

13² = AB² + 12²

169 = AB² + 144

AB² = 169 - 144

AB² = 25

AB = √25 = 5

For line segment BF, we can use the line segment addition postulate to find the distance from A to F. Let x be the distance from A to F:

BF = AB + x

x = BF - AB

x = 13 - 5

x = 8 cm

Answer:

(x-3) (x-3)

Step-by-step explanation:

Answer:

$21,860

Step-by-step explanation:

The amount after 3 years will be $ 21,206.6

To understand more, check below explanation.

If the amount P is invested at the rate of r% for n years.

Then amount after n years is computed as;

Given that, Principal = $8,800 , r = 7% and n = 13 years.

                   [tex]A=P(1+\frac{r}{100} )^{n}\\ \\A=8800(1+\frac{7}{100} )^{13} \\\\A=8,800*(\frac{107}{100} )^{13}\\ \\A=\$ 21206.6[/tex]

Hence, the amount after 13 years will be $ 21,206.6

Learn more about the compound interest here:

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Answer:

4x + 5x + 9 = 180 ( sum of co-interior angles)

or,9x + 9 = 180

or,9x = 180 -9

or,9x = 171

or, x = 171÷9

:.` x = 19

Answer:

2

Step-by-step explanation:

a=-4 so 2x-4x-8>-13

-2x-8>-13

times by -1 (negative so flip the sign!)

2x+8<13

2x<5

x<2.5

Integer so 2

Answer:

There is no asymptote

Step-by-step explanation:

y=2x−5 = (2x¹ - 5) / x⁰

y=2x-5 is an oblique line, the degree of numerator > degree of denominator

Answer:

2.5 m/s

Step-by-step explanation:

Matty's speed = 9 km/hr

We need to convert 9 km/hr to m/s

We know that,

1 km = 1000 m

1 hour = 3600 seconds

[tex]v=9\times \dfrac{1000\ m}{3600\ s}\\\\=2.5\ m/s[/tex]

So, Matty jogs with the speed of 2.5 m/s.

Answer: -9

Step-by-step explanation:

Answer: between hours 2 and hours 3

Step-by-step explanation:

2940

hope this helps

Mark as brainllest

Answer:

the third box

Step-by-step explanation:

pretty easy all you gotta do is match the dot chart with the other chart

add the hours from 1 and 2 then look for it on the images then add 3 and 4 look for that and same with 5 and 6:D

Answer:

Step-by-step explanation:

It's d credit to the person who said it

The best way to rewrite the quantity 8.2 x 10^ -7 m, using more appropriate units is D.) 8.2 x 10⁻⁴ kilometer

The process of changing the value of one form to another is called conversion. It doesn't affects the value, it simply converts one form to another.

Now it is given that,

Width of a speck of dust = 8.2 x 10⁻⁷ m

Since, 1 kilometer = 1000 meters = 10³ meters

Therefore, 8.2 x 10⁻⁷ m = 8.2 x 10⁻⁷ x 10³ kilometer

⇒ 8.2 x 10⁻⁷ m = 8.2 x 10⁻⁷⁺³ kilometer

⇒ 8.2 x 10⁻⁷ m = 8.2 x 10⁻⁴ kilometer

Thus, the best way to rewrite the quantity 8.2 x 10^ -7 m, using more appropriate units is D.) 8.2 x 10⁻⁴ kilometer

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Answer:

x = 20

Step-by-step explanation:

2x + 20 = 3x

2x - 2x + 20 = 3x - 2x

20 = x

2x + 20 = ?

2(20) + 20 = ?

40 + 20 = ?

60 = ?

3x = ?

3(20) = ?

60 = ?

The angle of depression may be found by using this formula: tan y = opposite/adjacent. The opposite side in this case is usually the height of the observer or height in terms of location, for example, the height of a plane in the air. The adjacent is usually the horizontal distance between the object and the observer.

Answer:

$30.00

Step-by-step explanation:

Percentage Markup formula =

Selling price - Cost price/Cost price × 100

From the question:

Cost price = $12.50

Selling price = unknown = x

Percentage Markup = 140%

140% = x - $12.50/$12.50 × 100

140/100 = x - $12.50/$12.50

1.4 = x - $12.50/$12.50

Cross Multiply

1.4($12.50) = x - 312.50

$17.50 = x - $12.50

x = $17.50 + $12.50

x = $30.00

Therefore, the selling price of the purse is $30.00

Answer:

Cannot be determined

Step-by-step explanation:

The scores are not independent

Answer:

12^C8(3)^8

Step-by-step explanation:

Answer:

the answer is D on edge 2020

Step-by-step explanation:

took the quiz :)

Answer:

18 because 6 x 3 = 18 and 9 x 2 =18

Step-by-step explanation:

Answer:

$13.75

Step-by-step explanation:

55/100=0.55

0.55x25= $13.75

sorry if im wrong i tried

Answer: $41.25

Step-by-step explanation: $55 x 25% or $55 x .25= 13.75 then subtract 55-13.75 and you get $41.25