PLS HELP GIVING BRAINLIEST

Answer:

D

Step-by-step explanation:

The solution is in the attached file

Step-by-step explanation:

steps are in the picture above.

The dimension of a room is the length and width of the room.

From the question, we have:

[tex]L \to[/tex] Number of feet

(a) An expression for the length of the room in yards

In standard unit of conversion

[tex]1ft = \frac{1}{3} yd[/tex]

Multiply both sides by L:

[tex]L \times 1ft = L \times \frac{1}{3} yd[/tex]

[tex]L\ ft = \frac{L}{3} yd[/tex]

Hence, the length of the room in yard is L/3

(b) An expression for the length of the room in unit of 3ft

In (a), we have:

[tex]L \to[/tex] Number of feet

To calculate the length in units of 3 feet, we simply multiply L by 3

[tex]Unit = 3 \times L[/tex]

[tex]Unit = 3L[/tex]

An expression for the length of the room in unit of 3ft is 3L

(c) How many times longer the room is, than 3ft.

In (b), we have:

[tex]Unit = 3L[/tex]

The number of times (n) the room is longer than 3 ft is:

[tex]n = Unit \div 3[/tex]

[tex]n = 3L \div 3[/tex]

[tex]n = L[/tex]

The room is longer than 3 feet, in L times

Read more about dimensions at:

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Answer:

a. L/3

B. L/3

C. L/3

Step-by-step explanation:

trust me, just answered it

Answer:

= −12

Step-by-step explanation:

Answer:a)-12

Step-by-step explanation:

4x-2(x+1)=3x+10

4x-2x-2=3x+10

2x-2=3x+10

Collect like terms

-2-10=3x-2x

-12=x(a)

Answer:

f(x)= x/3+4 and g(x) = 3x - 4​

Step-by-step explanation:

Answer:

Step-by-step explanation:

13 and 4 in some combination.

The larger number must be minus.

The answer is - 13 + 4 which leaves you with - 9

Answer:

(3-2)-8+7 is the answer do fast fast

Answer:

B

Step-by-step explanation:

x = 4 is a vertical line parallel to the y- axis with an undefined slope

Answer:

9180

Step-by-step explanation:

9000*1.02

Answer:

There will be $8820 in Monico's account at the end of the one year period.

Step-by-step explanation:

9000*0.02 = 180

9000 - 180 = 8820

Have a nice day! :-)

Answer:

2.5v + 85

v = 12

Step-by-step explanation:

115 - 85 = 30

30 / 2.5 = 12 (He needs to go 12 times)

21 divided by 3 equals 7

7 pencils in each holder

:]

Ryan will put 7 pencils in each pencil holder.

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value. If an event can occur in "m" in different ways and if following it, a second event can occur in "n"  ways; then the two events in succession can occur in m × n  ways.

Given that Ryan has 21 pencils, wants to put the same number of pencils in each of the 3 pencil holders.

Pencil = 21

Pencil holder = 3

Therefore, we will do as 21 divided by 3

21/3 = 7

Hence, there are 7 pencils in each pencil holder.

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Answer:

the 4 in the tens place is ten times the value of the 4 in the ones place

Step-by-step explanation:

please give brainliest

Answer:

-1/2 (-5/6 + 1/3)?

.25

1/4

Step-by-step explanation:

7.3 when rounded to the nearest tenth

Answer:

Step-by-step explanation:

140 : 25 = 5.6 meters/seconds

L 70, h89, w56!

hope this helps <3

a= 9/11 and b=7/10

now,

ab = (9/11)×(7/10)

=63/110.......

the value of ab is 63/110 when a = 9/11 and b = 7/10

Simplifying procedures is one way to achieve uniformity in job efforts, expenses, and time. It reduces diversity and variation that is pointless, harmful, or unneeded. Parenthesis, exponents, multiplication, division, addition, and subtraction are all referred to as PEMDAS. The order of the letters in PEMDAS informs you what to calculate first, second, third, and so on, until the computation is finished, given two or more operations in a single statement.

Given, the values of a and b are 9/11 and 7/10 respectively

thus,

ab = 9/11 * 7/10

simplifying it

ab = 63/110

Therefore, the value of ab is 63/110 when a = 9/11 and b = 7/10

Learn more about Simplification here:

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hi <3

lets call the unknown number 'x' for now and form an equation from what we know

1/3(x-9) = 15

now multiply both sides by 3

x - 9 = 45

add 9 to both sides

x = 54

hope this helps :)

Answer:

1

Step-by-step explanation:

Answer: 81.25mm or 8.125cm

Step-by-step explanation:

Numerator is actual size, denominator is the size in picture

Answer:

a rational number

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

any number with a decimal is a rational number

SORRY IF I AM WRONG

Answer: 4 terms

Step-by-step explanation:

-4a , 8c, -4b, and 3

Answer:

impulse bullying.

Step-by-step explanation:

Impulse bullying is like he is less likely to be a gang member. His bullying is more impulsive and may appear to be more random. Even when authorities are likely to impose penalties, he finds it impossible to prevent himself from engaging in the activity. He might be suffering from ADHD. Medication, behavioral therapy, and social skills training may help him. He will also most likely be bullied.

Answer: 240

Step-by-step explanation: there was 300 and 60 went missing that means there was 240 left

Answer:

There are 240 stickers

Step-by-step explanation:

At first there were 240 stickers, but then 60 went mssing, so we cant tell it is a subtracton problem. You should have set your problem like this:

300-60=?

After you should have gotten the answer 240.

In concluson, there are now 240 stickers.

$15300

$15606

300 is 2% of 15000, so we add that. The result we have is $15300.

306 is 2% of 15300, so we add that to the original value. The result is $15606.

Side note:

All you need to know is the Interest Rate Formula: [tex]p(1+r/100)^n[/tex]. By the way, that's the simple compound interest rate formula. The simple interest rate formula is [tex]p+(r/100)^n[/tex].