Define Tyndall Effect.

Answer: add 1 to both sides

             -1+r+1≥4+1

              simplify

               x≥5

Step-by-step explanation:

Answer:

y= [tex]\frac{3w}{4x}[/tex]+ [tex]\frac{18}{x}[/tex]

Step-by-step explanation:

Hope this helps. Plz give brainliest.

Answer:

88$ for 3 months

Step-by-step explanation:

85 plus 77 plus 72 = 234

322-234=88$

Step-by-step explanation:

FIRST, we want to understand every property:

Associative Property: The associative property states that you can add or multiply regardless of how the numbers are grouped so (5 + 4) + 3 = 5 + (4 + 3)

Commutative Property: Commutative is the one that refers to moving stuff around so 3 + 2 = 2 + 3

Additive Inverse Property: This is the number that when added to the original number, equals 0 or it's the opposite of the number so 5 <- is the original number and -5 <- is the additive inverse.

Simplify: Is just to add like terms, and make the equation the simplest.

1. ORIGINAL EXPRESSION

2. Additive Inverse Property

3. Commutative property

4. Associative Property

5. Simplify

6. Simplify

Answer: 5

Step-by-step explanation:

First we should do the first step: 7+2=9, The they lose 4 which then 9-4

which would equal 5

Answer:

7+2-4=?

7+2=9-4=5

Answer:

u = 3

Step-by-step explanation:

[tex] {u}^{3} = 27[/tex]

[tex] {3}^{3} = 27[/tex]

[tex]3 \times 3 \times 3 = 27[/tex]

Answer:

u = 3 , − 3 − 3 i √ 3 /2 , − 3 + 3 i √ 3 /2

Step-by-step explanation:

Factor using difference of cubes and set each factor equal to  0 .

Answer:

x+y < 28

Step-by-step explanation:

1. Look at your variables: x is the first number and y is the second.

2. Know the limits: It says it has to be NO MORE than 28, so the inequality has to be less than (<) 28. And it says that the SUM of 2 numbers (in this case x and y), is no more than 28, so you know there's some addition between the two.

3. Write out your inequality: x+y < 28

Answer:

I don't get what your asking us to do

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

use point slope form y-y1 = m(x-x1)

m = -1/2 because that would be perpendicular

then you plug in the numbers y-6= -1/2(x-4)

then solve for y so i will be in y=mx+b

Answer:

1.a=5,b=-2

Step-by-step explanation:

2x+a=5-bx

divide by 2

[tex]x+\frac{a}{2}=\frac{5}{2}+\frac{-b}{2}x\\for~ to~ have ~infinite ~solutions\\\frac{a}{2}=\frac{5}{2}\\a=5\\1=\frac{-b}{2}\\b=-2[/tex]

or

equate the coefficients of like terms

-b=2

b=-2 (coefficient of x)

a=5 (constant terms)

2.

72°

external angle= sum of two opposite internal angles.

∠2=42+30=72°

answer:

the opposite of 6 is -6 and the absolute value of 6 is 6

explanation:

cause its 6 <3

The opposite of the number is -6 and its absolute value is 6.

We have a number -  6.

We have to find out the opposite and the absolute value of the number.

For a number - 'n', its opposite is '- n' and the absolute value of a number - 'n' is -

[tex]$n=\left \{ {{n} \;\;\;for \;n > 0\atop {-n}\;\;\;for\;n < 0} \right.[/tex]

We have a number = 6.

The opposite of the number = - 6.

The absolute value of a number = 6.

Hence, the opposite of the number is -6 and its absolute value is 6.

According to the question -

To learn more about absolute value, visit the link below -

https://brainly.com/question/21042299

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Answer:

B

Step-by-step explanation:

12 times 5 = 60

12<60

Answer:

Greatest Number of Teams: 8

Number of Girls per Team: 5

Number of Boys per Team: 4

Step-by-step explanation:

32÷8=4

40÷8=5

Answer:89.6 (with line)

Answer:c

Step-by-step explanation:

Answer: answer is A

Step-by-step explanation:

Answer:

[tex]a_{33}[/tex] = - 364

Step-by-step explanation:

There is a common difference between consecutive terms. that is

d = 172.3 - 189.6 = 155 - 172.3 = - 17.3

This indicates the sequence is arithmetic with n th term

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 189.6 and d = - 17.3 , thus

[tex]a_{33}[/tex] = 189.6 + (32 × - 17.3) = 189.6 - 553.6 = - 364

Answer:

725 miles per hour

Step-by-step explanation:

ok distance=rate times time

2175=3x

/3

=725

Answer:B

Step-by-step explanation:

Answer:

subtract 7.13 and 6.2 and you will get your answer

Step-by-step explanation:

Im doing the assignment on Edgenuity

and i passed hope this helps:)

Answer: You have to subtract 7.13 and 6.2 and you will get your answer of 0.93.

Step-by-step explanation:

Answer:

The answer is m = - 33

Step-by-step explanation:

We have to find :

First of all, we need to factorize

⭆ m² - 5m + 6

⭆ m² - (3 + 2)m + 6

⭆ m² - 3m - 2m + 6

⭆ m(m - 3) - 2(m - 3)

⭆ (m - 2) (m - 3)

★ Division :

➠ m² - 5m + 6 / (m - 2)

➠ (m - 2) (m - 3) / (m - 2)

➠ (m - 3) [Final answer][tex].[/tex]

3^2 + (8 - 2) x 4 - 6/3

=9 + 24 - 2

=33 - 2

=31

Answer:  31

("x" = * right? not x)

Step-by-step explanation:

[tex]3^{2}[/tex]+(8-2) * 4 - [tex]\frac{6}{3}[/tex]

= 9+6 * 4 - 6/3

= 9+24 - 6/3

= 9+24-2

= 31

Answer:

22.04

Step-by-step explanation:

We are told in the question that:

Irene filled the tank with gas that cost 3.80 per gallon.

She has 5.80 gallons in her tank.

Hence:

1 gallon of gas = 3.80

5.80 gallons =

Cross Multiply

5.80gallons × 3.80/1 gallon

= 22.04

Therefore, Irene spent 22.04 on gas

Answer:

i think the anwser is eight

Answer:the actual answer is 43 not 34

Step-by-step explanation:

Answer:

11/15

Step-by-step explanation:

Let

x = number of tickets

y = cost

For each row, divide the cost over the number of tickets

Row one:  y/x = 3/2 = 1.5

Row two: y/x = 6/4 = 1.5

Row three: y/x = 9/6 = 1.5

Row four: y/x = 12/8 = 1.5

Row five: y/x = 15/10 = 1.5

The constant of proportionality is 1.5

This means each ticket costs $1.50