Find an expression which represents the difference when

Answer:

x = 5/17 = 0.29 (round two decimal places)

Step-by-step explanation:

Because Angle A and C are vertical angles, so both of them have the same magnitude.

A = C

22x+20 = 5x+25

17x = 5

x = 5/17 = 0.29 (round two decimal places)

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Answers:

(a) 20/100 = 1/5 or 20% or 0.2

(b) 50/100 = 1/2 or 50% or 0.5

(c) (pt2) 20/100 = 1/5 or 20% or 0.2

Answer:

direct proof, proof by contradiction, and proof by induction.

Answer:

The image faces the same direction as the pre-image.

Step-by-step explanation:

These are TRUE statements

*An image created by a reflection will always be congruent to its pre-image.

*Corresponding angles and segments are always congruent in a reflection of a figure.

*Reflections can only be constructed across horizontal or vertical lines.

*Reflections may change the size of a pre-image

Hope that helps!

"Mean" is the average number in a data set.

Since the mean height in a group of students is 1.65 meters, that is the average height in that group.

Best of Luck!

Answer:

she will receive $13.00 change back

Answer: 50 degress

Step-by-step explanation:

i guessed and got it correct

The correct answer is $131250

Explanation:

Talia's earnings during one year are equal to her base yearly salary ($65000) added to her commission. Now, to know the commission it is necessary to find the 2.65% of her total sales ($2.5 million)

1. Divide the total sales or 2,500,000 by 100 considering this represents the total or 100%

2,500,000 ÷ 100 = 25000

2. Multiply this number by the specific percentage (2.65)

25000 x 2.65 = 66250

Now add the commission and the yearly salary

65000 + 66250 = 131250

This means the total earnings of Talia were $131250

2.65% = 0.0265

0.0265 x 2,500,000 = 66250

66250 + 65000 = 131,250

Answer: 0, 6, 0.2, 1.2, $1.20

Step-by-step explanation:

Start at 0 on the number line. Mark 6 parts that are each 0.2. The product 1.2 represents the total cost, which is $1.20.

The total cost of the pencils at the bookstore will be $1.20.

The distribution of weights to the variables involved that establishes the equilibrium in the calculation is referred to as a result.

PEMDAS rule means the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.

Josh buys 6 pencils at the bookstore. Each pencil costs $0.20.

The total cost of the pencils will be given by the multiplication of the numbers 6 and 0.20. Then we have

⇒ 6 x $0.20

⇒ $1.20

The total cost of the pencils at the bookstore will be $1.20.

More about the solution of the equation link is given below.

https://brainly.com/question/545403

#SPJ2

Answer:

6

Step-by-step explanation:

just divide

Answer:

6

Step-by-step explanation:

Just remember to divide 18 divided by 3

Answer:

B ?

Step-by-step explanation:

Answer:

Your answer would be 61 in.

Step-by-step explanation:

Answer:

Communicative Law

Step-by-step explanation:

Hoping it helps you dear

Answer: Commutative Property of Addition

Step-by-step explanation: The problem shown

here represents the commutative property of addition.

This property tells us that we can switch the

order when we add numbers or expressions.

Answer:

Step-by-step explanation:

Let the number be x

Two thirds of the number is expressed as ;

[tex]\frac{2}{3} * x\\\frac{2x}{3}[/tex]

The number decreased by 18:

[tex]\frac{2x}{3} - 18[/tex]

If the resulting value is equal to 24;

[tex]\frac{2x}{3} - 18 = 24[/tex]

solve the resulting expression for x

[tex]\frac{2x}{3} - 18 = 24\\\frac{2x}{3} = 24+18\\\frac{2x}{3} -= 42\\2x = 3*42\\x = 126/2\\x = 63[/tex]

Hence the unknown number is 63

Answer: Discrimant is -55

I think 2 real solutions

Step-by-step explanation:

Answer:

pls tell me the question it isn't even clear:(

Answer:

Step-by-step explanation:

Question 1:

$27,000 | $10,800 | $40,500

$27,000 | $43,200 | $13,500

Question 2:

$54,000 | $54,000 | $54,000

$54,000 | $70,200 | $40,500

$54,000 | $37,800 | $67,500

Question 3:

$40,500|$54,000|$29,250

Charlotte is the first chooser, she will pick part C.

Tara will pick next. She will pick part B*

Dakota is the last chooser. She will pick the part A, is the remaining one.

The trimming was divided by CHARLOTTE.

Table of pieces D,E,F.

$3,500 | $3,200 | $3,750

$2,500 | $1,000 | $3,750

$7,500 | $12,000 | 3,750

Now Dakota will be the first one choosing, she will pick piece F

Tara will be second chooser, she will pick piece D.

Charlotte will pick piece E.

At the end, Dakota gets 1 bag of sapphire , 1(5/18) bag of emerald

Tara gets (1/3+2/27)11/27 of sapphire and (7/6+1/18) 11/9 emerald.

Charlotte gets (1.5+5/54) 43/27 of sapphire and (0.5) emerald.

Answer:

19 and 29/32 or 19.90625

Step-by-step explanation:

So the 1st Way: We could simplify it and make them into improper fraction in a way like this:

13/4 * 49/8

We can then just multiply the top row and the bottom row:

13 * 49 = 637

4 * 8 = 32

637/32 = 19 and 29/32

The 2nd Way: We could literally add 6 and 1/8, 3.25 times

(I'm so sorry this is a way lol but I couldn't think of another)

6.125 + 6.125 + 6.125 + 6.125(0.25) = 18.375 + 1.53125 = 19.90625 :P

Answer:

I am actaully learning this right now!

Step-by-step explanation: Hope this helps!

1) Multiply the numerators.

Multiply  the Denominators

Simplify

2) When working with whole numbers you have to make it improper.

Multiply the denominator by the whole number and whatever you get you to add the numerator with it and that is how you make it improper.

Answer:

What the question is asking you to do is to solve for x. This means that you will need to get x on one side of the equation and everything else on the other side.

.

Notice that within the parentheses you have the quantity x - 1. This entire quantity is multiplied by y.

.

Suppose that you begin by dividing both sides of the equation by y to get rid of the y on the left side. When you do this division you get:

.

x-1+=+z%2Fy

.

Now get rid of the -1 on the left side by adding +1 to both sides and you have the answer of:

.

x+=+z%2Fy%2B1

.

You could also have begun the problem by multiplying out the left side ... multiplying y times (x-1). If you do that, the equation becomes:

.

yx+-+y+=+z

.

Next get rid of the -y term on the left side by adding +y to both sides. The result is:

.

yx+=+z%2By

.

Now get rid of the y on the left side by dividing both sides by y to get:

.

x+=+%28z%2By%29%2Fy

.

Simplify the right by dividing both terms in the numerator by y:

.

x+=+z%2Fy%2By%2Fy

.

And finally, recognize that y%2Fy=1. Substitute this equivalent value into the right side of the equation and you have:

.

x+=+z%2Fy%2B1

.

And this is the same answer that we got the first time. It just took a little more work.

.

Hope this helps you to understand the problem better, Kevin.

New! FREE algebra solver that shows work:

3x-x+2=4

Step-by-step explanation:

Therefore the answer would be Graph B!

Answer:

You have to apply Indices Law :

[tex] {a}^{m} \div {a}^{n} ⇒ {a}^{m - n} [/tex]

So for this question :

[tex] \frac{ \sqrt[3]{x} }{ {x}^{ \frac{1}{8} } } [/tex]

[tex] = \sqrt[3]{x} \div {x}^{ \frac{1}{8} } [/tex]

[tex] = {x}^{ \frac{1}{3} } \div {x}^{ \frac{1}{8} } [/tex]

[tex] = {x}^{ \frac{1}{3} - \frac{1}{8} } [/tex]

[tex] = {x}^{ \frac{5}{24} } [/tex]

Answer: 15 - (6 + 1) + 30 ÷ (3 × 2)

Step-by-step explanation:

The simplest way is just to [try check and revise]. Place parentheses on each two numbers and try.

However, there is a somewhat trick involved.

Normally, when a question asks for adding parentheses, the parentheses are normally placed on two numbers that don't usually operate together.

Hope this helps!! :)

Answer:

15 - (6 + 1) + 30 ÷ (3 × 2)

Step-by-step explanation:

Answer:

95.18

Step-by-step explanation:

Answer:

95.20 simplified nearest tenth

Step-by-step explanation:

95.1826086957

Answer:

1hour 35 minutes

Step-by-step explanation:

Answer:

Option C is false

It is true that the square of both 10 and -10 is 100 but you can still obtain 100 by squaring 5[tex]\sqrt{4}[/tex] so the third option is incorrect

Answer:

66882

Step-by-step explanation:

[tex]213*314=66882[/tex]

Answer:

0.42

Step-by-step explanation:

divide 100÷42 then the answer is 0.42

Answer:

Thus, every integer is a rational number. Clearly, 3/2,-5/3, etc. are rational numbers but they are not integers. Hence, every integer is a rational number but a rational number need not be an integer.

Step-by-step explanation:

Answer:

C I think is the correct answer