100 POINTS!
STATS
EXPLANATION NEEDED

Answer:

Okays so for 100 guests we can make the equation $5000 ÷ 100 = $50.00

For 100 guests at the wedding it would cost $50.00 per plate

For 45 guests we can make the equation $2750 ÷ 45 = $61.111111111111, it would be a repeating decimal

For 45 guests at the wedding, it would cost $61.111111111111

I hope that this can help you! ^‿^

Answer:

I think the first answer is angle some property..

Answer:

If Kasey bought one drink, she will be able to buy 6 food items

Step-by-step explanation:

We know Kasey has $8 and if she bought one drink, she will have $7.5

We have to find how many food items she can buy (all of them are $1.25)

$7.5/1.25= 6 food items

If Kasey bought one drink, she will be able to buy 6 food items

Hope this helps!

Answer:

6 items

Step-by-step explanation:

8.00 - 0.50 = 7.50

She has $7.50 to spend on food after buying one drink

7.50 ÷ 1.25 = number of food items she can buy

7.50 ÷ 1.25 = 6

Answer: 26

Step-by-step explanation: Assuming this a regular subtraction, 26

Answer:

a. 68$ b. 4 hrs

Step-by-step explanation:

-Find how much she earns in 1hr

48$/6h = 8$/h

a. 8.5 * 8 = 68$

b. 32$ : 8 = 4 hours

Answer:

A.)68

B.)32

Step-by-step explanation:

For 8.5 hours of babysitting, Tiva will earn $ 68

If Tiva babysits for  4 hours, she will earn $32.

Answer:

the answer is 0

Step-by-step explanation:

you distribute the 3 which gives

8 - 3k - 6 = 2 - 3k

then you combine like terms and end up with

2 - 3k = 2 - 3k

then you subtract 2 on each side which gives

- 3k = - 3k

and then when you have to keep combining like terms so you add the 3k on both sides which gives u 0

Answer:

It's actually D (2x - 1)(x+1)

Step-by-step explanation:

The required factor of the polynomial 2x³ - 3x² - 3x + 2 is (2x - 1)(x + 1).

Given that,
One factor of the polynomial 2x3 -3x2 – 3x + 2 is (x - 2), which expression represents the other factor, or factors, of the polynomial is to be determined.

factors can be defined by splitting the value into multipliable values.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
x - 2 is one factor of 2x³ - 3x² - 3x + 2 than
( 2x³ - 3x² - 3x + 2 ) / x - 2 = 2x² + x -1 = (2x - 1)(x + 1)

Thus,  the required factor of the polynomial 2x³ - 3x² - 3x + 2 is (2x - 1)(x + 1).

Learn more about Factors here:
https://brainly.com/question/24182713

#SPJ2

Answer:

-147 - 98i

Step-by-step explanation:

(3 × -8) + (2i × -8) + (3 × -41) + (2i × -41)

-24 - 16i - 123 - 82i

= -147 - 98i

Answer:

a is arithmetic sequence.

Step-by-step explanation:

option a is an arithmetic sequence because we use d=t2-t1 formula

so like wise,

8-2=6

14-8=6

20-14=6

Answer:

the slope of that line is 3/4

Answer:

b and 57 are adjacent and supplementary angles so

b+59=180

b=180-59=121

Answer:

123

Step-by-step explanation:

since a straight line is 180° you need to do this:

180°-57°

which is equal to 123

therefore the measure of angle of b is 123°

Answer:

85 can

Step-by-step explanation:

21 x 4 = 84

Then you add one more because there is still 1/4 of a pint left and each cup can hold that much too.

Answer:

x = -1/5

Step-by-step explanation:

*Steps as a proof*

_________

(-4x + 5)-(6x + 7) = 0

[given]

_____________

1(-4x + 5)-1(6x + 7) = 0 [identity property of multiplication]

1(-4x + 5) + -1(6x + 7) = 0. [additive inverse property]

___________________________________

1(-4x + 5) + -1(6x) + -1(7) = 0 [distributive property]

___________________________________

(-4x + 5) + (-6x - 7) = 0 [multiplying anything by 1 is the same]

___________________________________

(-4x + -6x) + (5 + -7) = 0 [associative property of addition]

_____________________________________

-4x + -6x + (5 + -7) = 0 [subtraction property of equality] - (5 + -7). - (5 + -7)

_______________________

-4x + -6x = -(5 + -7) [simplification]

-4x + 6x = -1(5 + -7) [identity property of multiplication]

-4x + -6x = -1(5) + -1(-7) [distributive property]

-4x + -6x = -5 + 7 [simplification]

-4x + -6x = 2 [simplification]

-10x = 2 [division property of equality]

÷10 ÷10

______

-x = 2/10 [negative one property of multiplication]

×-1 ×-1

x = -2/10 [simplification]

x = -1/5 [simplification]

__________________________

Answer:

-3

Step-by-step explanation:

Answer:

its either D or C

Step-by-step explanation:

A makes no sense because u only moving 2 and for B too and E it not it

Answer:

c6

Step-by-step explanation:

Answer:

n = 641

Step-by-step explanation:

Pipe required to provide water is 3846 m

Length of each pipe is 6 m

We need to find the no of tubes required. Let there are n tubes. It can be calculated as follows :

[tex]n=\dfrac{3846 }{6}\\\\n=641[/tex]

Hence, 641 tubes will be needed.

Answer:

You're really gonna sit there and just focus on your life all day ... And the section was tiny—it covered the same amount of ...

Step-by-step explanation:

make me as brain liest

Answer:

b

Step-by-step explanation:

Answer: Its C (4,3)

Step-by-step explanation: I did the math.

Answer:

2x - 3 - (x-1)

2x - 3 -x +1

x-2

Answer:

Answer:

121π or ≈380.13

Step-by-step explanation:

Area of a circle = πr²

A = π(11)²

A = 121π or A ≈ 380.13

Answer:

-3/4x

Step-by-step explanation: Since the line going top left to bottom right you know that it is a negative slope. Remember to do rise over run. It's easier if you start at a point like (1, -1) and then rise up 3 and run left 4.

Answer:

1) Expression

2) Equation

3) Equation

4) Expression

Step-by-step explanation:

An equation always contains an equal sign, so in this case, if it doesn't contain an equal sign, it's an expression.

For 2 and 3, you can see that there is an equal sign, but for 1 and 4, there is not.

Therefore, 1 and 4 are expressions and 2 and 3 are equations.

I hope this helped.

5x+2(x+3) is an expression

5x=2(x+3) is an equation

8m-3m+5=16 is an equation

8m-3m+5-16 is an expression

An equation always and I mean ALWAYS uses a = sign.

An expression is a combination of numbers and variables and symbols.

Hope that's useful

Answer:

The slope is 1/2.

Step-by-step explanation:

To find the slope of a line, use the equation (y2-y1 / x2-x1)

Let's say (4,3) is x2 and y2. That means (0,-2) is x1 and y1.

(3 - 0) / (4 - -2)

(3 - 0) / (4 + 2)

3/6, which simplifys to 1/2

Answer:

I wish I've known, but try using Symbo-Lab or Math-Way. They help a lot.

Step-by-step explanation:

Answer: 100%

Step-by-step explanation:

If you start with 25 and double it you will get 50   and 25 is half of 50  so the percent increase will be 100%.  

Answer:

since angle a and b are vertical angles

therefore we can say that,

i) <A=<B

or,20x+10=30x-10

or,10+10=30x-20x

or,20=10x

.°. x=10.

Answer:

9

Step-by-step explanation: