What is the expression represent of the area of this rectangle?

Answer:

53/3

a

f

e

b

34

Step-by-step explanation:

Answer: 8

Step-by-step explanation:

8/2 = 4 + 8 = 12

Answer:

proof is where you have something to explain/show what you saw to people when they don't believe you.

Answer:

7.2

Step-by-step explanation:

Answer: On most computer keyboards, you can find the "|" symbol above the backslash, which looks like "

Step-by-step explanation:To type it, simply hold down the shift key and strike the backslash key.

Answer: Typing the Absolute Value Sign

this is for free right?

Step-by-step explanation:

On most computer keyboards, you can find the "|" symbol above the backslash, which looks like " ". To type it, simply hold down the shift key and strike the backslash key.

Answer:

84

Step-by-step explanation:

Answer:

n ÷ (2 - 3) ≤ 2

Step-by-step explanation:

Let n be 'the number'

n is divided by 3 less than 2

n ÷ (2 - 3) is at most 2

n ÷ (2 - 3) ≤ 2

I hope this helps :)

the integer that represents the total charge of 7 electrons is -1.The total charge of electrons is given by the formula:

total charge = number of electrons x charge of each electron

what are electrons ?

Electrons are subatomic particles that carry a negative electric charge. They are one of the fundamental particles that make up atoms, along with protons and neutrons. Electrons are found in shells or energy levels that surround the atomic nucleus

In the given question,

The total charge of electrons is given by the formula:

total charge = number of electrons x charge of each electron

The charge of an electron is a fundamental constant, which is equal to -1.602 x 10⁻¹⁹ Coulombs. Therefore, the total charge of 7 electrons can be calculated as:

total charge = 7 x (-1.602 x 10⁻¹⁹) C

total charge = -1.1214 x 10⁻¹⁸ C

Note that the charge of an electron is negative because it has an opposite charge to the positively charged protons in an atom. Therefore, the total charge of 7 electrons is also negative. To express this charge as an integer, we need to convert it to scientific notation and round to the nearest whole number. Rounding to the nearest whole number gives:

total charge = -1 x 10⁻¹⁸ C

Therefore, the integer that represents the total charge of 7 electrons is -1.

To know more about electrons, visit:

https://brainly.com/question/1255220

#SPJ1

x = y

When,

3 = 51

x = 204

x = 204*3/51

x = 12

Answer:

$414

Step-by-step explanation:

We know that Heather made $299 for 13 hours of work.

So, to find how much Heather will make for 18 hours of work at the same rate, we can write and solve for the following proportion:

[tex]\frac{299}{13}=\frac{x}{18}[/tex]

Notice that we align the rates vertically and the measurements horizontally (dollars in the numerator and hours in the denominator).

So, to find how much Heather will make for 18 hours, we will solve for x. Cross-multiply:

[tex]13x=5382[/tex]

Divide both sides by 13:

[tex]x=\$414[/tex]

So, Heather will make $414 for 18 hours of work.

And we're done!

Answer: The answer is 22.36....

Step-by-step explanation:

Answer:

3140000

Step-by-step explanation:

12,000,000 - 8860000

Answer:

x = 4, x ≠ -1

Step-by-step explanation:

√3x + 4 = x

(√3x + 4)² = x² (Square both sides to get rid of the radical.)

3x + 4 = x²

0 = x² - 3x - 4 (Set everything to 0 by moving everything to one side.)

0 = (x - 4)(x + 1) (Factor.)

x = 4   x = -1

Now we need to check for extraneous solutions:

√3(4) + 4 = 4

√12 + 4 = 4

√16 = 4

4 = 4

√3(-1) + 4 = -1

√-3 +4 = -1

√1 = -1

1 ≠ -1

-1 is an extraneous solution.

Answer:

x = -4 2/13

x = -4.15384615385

x = -54/13

(they are all the same, just in different formats)

Step-by-step explanation:

(5/3x) + 6 = (2/9)x

first, make all "x"s have a common denominator

(5/3) = (15/9)

so

(5/3)x = (15/9)x

(15/9)x + 6 = (2/9)x

solve using inverse operations

(15/9)x + 6 = (2/9)x

-(2/9)x         -(2/9)x

(13/9)x + 6 = 0

            -6    -6

(13/9)x = -6

to get rid of the fraction, multiply the entire equation by the denominator

(13/9)x = -6

*9          *9

13x = -54

/13     /13

x = -4 2/13

x = -4.15384615385

x = -54/13

(they are all the same, just in different formats)

Answer:

he rode for 7 hours because 59-17=42    42 divided by 6 is 7. so Tim rode for 7 hours

Step-by-step explanation:

Answer:

7 hours

Step-by-step explanation:

6x7=42+17=59

Answer:

[tex]\frac{1}{16}[/tex]

Step-by-step explanation:

Given the scale factor 1 : 4 , then

the area factor = 1² : 4² = 1 : 16

That is area of polygon H is [tex]\frac{1}{16}[/tex] area of polygon G

Answer:

[tex]\boxed {12x + 2}[/tex]

Step-by-step explanation:

Solve the following expression:

[tex]4(3x + 2) - 6[/tex]

-Use Distributive Property:

[tex]4(3x + 2) - 6[/tex]

[tex]12x + 8 - 6[/tex]

-Combine like terms:

[tex]12x + 8 - 6[/tex]

[tex]\boxed {12x + 2}[/tex]

Answer:

[tex]12x+2[/tex]

Step-by-step explanation:

The first step is to distribute the 4 to the parenthesis. This turns the equation into:

[tex](12x+8)-6[/tex]

We can remove the parenthesis now. Also, now we combine like terms. There are no other variables in the equation, so we leave the 12x alone. Combine the +8 and the -6 to get +2. This leaves the equation at:

[tex]12x+2[/tex]

Answer:

8455.1 gallons • 32006 liters

Step-by-step explanation:

Answer:

16 cards

Step-by-step explanation:

Answer:

Ryan gave 16 cards to Josiah.

Step-by-step explanation:

First we will divide 36 by 9.

36/9 = 4

We know that 1/9 of 36 is 4.

1/9 + 1/9 + 1/9 + 1/9 = ?

4 + 4 + 4+ 4 = ?

4 * 4 = 16

4/9= 16

Ryan gave 16 cards to Josiah.

Answer:

f(-2)=11

Step-by-step explanation:

f(-2)=-3(-2)+5

     =6+5

     =11

Answer:

-12

Step-by-step explanation:

Answer:

b=12 degrees and a = 168 degrees

Step-by-step explanation:

Answer:

2/15

Step-by-step explanaion

4/30 simplified is 2/15

Answer:

B.

Step-by-step explanation:

I did this, but I'm not 100% sure.

Answer:3 square feet

Step-by-step explanation:

24\4 = 6 1/4

75/4 = 18 3/4

18 3/4 divided by 6 1/4 = 3

Answer:

x+16

Step-by-step explanation:

For this one the negative signs become positive because, if you multiply a negative number*a negative number it becomes positive. That is a rule.

[tex]-(-x-16)\\-1(-1x)-1(-6)\\x+16[/tex]

Answer:

C.) x+16

x+16