Give a pair of alternate interior angles, a pair of alternate exterior angles, and a pair of corresponding angles.

Answer:

Attached

Step-by-step explanation:

Just for your reference, this question will get unlimited number of solutions, attached is a few examples I calculated from Excel. Have fun to pick one or create one to be your favorite.

Answer:

The correct answer is (A). Copper and aluminum in the ratio of 10:1 means 10 parts copper to 1 part aluminum.

Step-by-step explanation:

7 pounds of aluminum in aluminum bronze by by weight.

Ratio is defined as a relationship between two quantities, it is expressed one divided by the other.

The percentage is defined as the ratio expressed as a fraction of 100.

The percentage is denoted by sign of %.

For example, if XYZ scored 46% marks in his test, it means that he scored 46 marks out of 100. It is written as 46/100 in the fraction form and 46:100 in terms of ratio.

Aluminum bronze consists of copper and aluminum in the ratio of 10:1 by weight

The ratio of copper and aluminum in aluminum bronze = 10:1

Let, aluminum in aluminum bronze by weight = x pound

And copper in aluminum bronze by weight = 10x pound

Since object made of this alloy weighs 77 pounds

So, x + 10x = 77

11x = 77

x = 7

Hence, 7 pounds of aluminum in aluminum bronze by by weight

Learn more about Ratio here:

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#SPJ2

Answer:

yep all looks good to me

Step-by-step explanation:

Answer:

200

Step-by-step explanation:

6 is closer to 10 than 0

Answer: it means to make larger or smaller.

Step-by-step explanation:

it means to make larger or smaller.

Answer:

A dilation is a transformation that changes the size of a figure. It can become larger or smaller, but the shape of the figure does not change. ... Knowing the scale factor allows you to predict what the image will look like after the dilation.

Step-by-step explanation:

Answer:

Roots: x = 5; x = 4

Step-by-step explanation:

Given the quadratic equation, x² -9x + 20 = 0

where a = 1, b = -9, and c = 20

Determine the nature and number of solutions based on the discriminant, b² - 4ac:  

b² - 4ac = (-9)² - 4(1)(20) = 1

Since b² - 4ac > 0, then it means that the equation will have two real roots.

Use the Quadratic Formula:

[tex]x = \frac{-b +/- \sqrt{b^{2} - 4ac} }{2a}[/tex]

[tex]x = \frac{-(-9) +/- \sqrt{(-9)^{2} - 4(1)(20)} }{2(1)}[/tex]

[tex]x = \frac{9 +/- \sqrt{1}}{2}[/tex]

[tex]x = \frac{9 + 1}{2}; x = \frac{9 - 1}{2}[/tex]

[tex]x = \frac{10}{2}; x = \frac{8}{2}[/tex]

x = 5; x = 4

Therefore, the roots of the quadratic equation are: x = 5; x = 4.

Answer: P≈24.94m

Step-by-step explanation:

P=2(l+w)=2·(8.27+4.2)≈24.94m

Answer:

[tex] {x}^{2} - 5x - 6 \\ (x - 6)(x + 1)[/tex]

I hope I helped you^_^

Answer:

It represents that it is false

Step-by-step explanation:

Answer:

whats the problem about addition or subtraction or what then ill help u and post in comments

Step-by-step explanation:

Answer:

The second one is true

Step-by-step explanation:

Answer:

5 / 6

Step-by-step explanation:

√( 400 / 576 )

= √400 / √576

= 20 / 24

= 5 / 6

Answer:

5/6

Step-by-step explanation:

The GCF is 16 then divide it by both of denominator and numerator

> 400÷16/576÷16

> 25/36

then write there exponential form a²+b², a²-b², a²/b²

> 5²/6²

Simplify or (Reduce) there exponent

> 5/6

Answer:

$1.75

Step-by-step explanation:

I had this question and got it right!

Answer:

18

Step-by-step explanation:

Plug in 3 for x

2(3)^2

2(3*3)

2*9

18

Answer:

The answer is 18

Step-by-step explanation:

2x², x = 3

Evaluate 3

2(3)²

2 × 9 = 18

Thus, The answer is 18

-TheUnknownScientist 72

Answer:

$ 100?

Step-by-step explanation:

That's my answer

Answer:

(-2,5)

Step-by-step explanation:

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

We know that mid - point of a line segment divides it into two equal parts, that is it divides the segment in the ratio of 1 : 1, so let's find the coordinates of the mid point of line segment joining points (-9 , 3) and (5 , 7).

let the coordinates of the points be x and y, now

Using section formula :

value of x :

value of y :

So, coordinates of the point which is midpoint of the given line is :

[tex] \boxed{ \boxed{ (7, 2)}}[/tex]

Answer:

The value of four is tenths. If you are stuck in a question like this, just draw a place value grid.

Answer:

tens so 4*10 = 40

Step-by-step explanation:

53.42

the value of 4 is 4*10=40

Step-by-step explanation:

60:45 in fraction form is [tex]\frac{60}{45}[/tex], and reducing it to its simplest form by dividing the fraction by [tex]\frac{15}{15}[/tex] gives you:

[tex]\frac{60}{45}[/tex] ÷  [tex]\frac{15}{15}[/tex] = [tex]\frac{4}{3}[/tex]

Likewise, 4:3 in fraction form is [tex]\frac{4}{3}[/tex].

Therefore, 60:45 and 4:3 are equivalent.

Answer:

because both can be divided by 15

Step-by-step explanation:

60/15=4

45/15=3

Step-by-step explanation:

given,

x = 12

y = 4

therefore according to

F. y = 1/3x

→ 4 = 1/3×12 → 1×4 = 4

→ 4 = 4 ✓

G. y = 3x

→ 4 = 3(12) = 36

→ 4 ≠ 36

H. y = 48/x

→ 4 = 48/12

→ 4 = 4 ✓

J. y = x - 8

→ 4 = 12 - 8

→ 4 = 4 ✓

therefore, F , H and J represents this relationship.

hope this answer helps you dear! take care

Answer:

1. 28.7

2. 14.11

3. 35.3

4. 32.8

Step-by-step explanation:

you just multiply then round the nearest tenths.

Answer:

29/200

Step-by-step explanation:

Turn all fractions into percentages by dividing the numerator by the denominator then multiply the quotient by 100 to get it in percent.

1/2 = 50%

22/100 = 22%

2/3 = 66.7%

29/200 = 14.5%

Now that we turned all fractions into percents, we can see that 29/200 is that answer since its percentage is 14.5%.

Answer:

$528

Step-by-step explanation:

$88 x 4 to find the cost of total amount of jeans

$88 x 2 for total cost of jean jacket

Add both together to find total amount

You already found what jeans cost. Now all you have to find is the cost of the jean jacket

88*2 = 176.

Now you have to multiply 4 onto the 88. Your answer is 352.

Answer:

point p. ok. vrvxfff77t.

Answer:

- 9°C is less than -4°C

Step-by-step explanation:

The reason that why these temperatures are related because when we start counting the numbers from left, it becomes smaller. For ex- 3 is on the left of 5. So, 3 is smaller than 5. That's how when we start counting from the left in negative numbers, the negative numbers gets smaller.

Answer:

its 0 because its -400-400=0

Step-by-step explanation:

Answer:

62,5721

Step-by-step explanation:

12,01 × 5,21

= 62,5721

Answer: 2.46 gallons per minute.

Step-by-step explanation:

12.3 divided by 5 is 2.46.