The dimensions of the hallway below are 5 ft. and 4 ft. If the area were to be covered with carpet which costs $2.50 per square foot, how much would carpet for the hallway cost?

Answers

Answer 1

Answer: you should just add that well help you

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6300000 in standard form

Whats 1/5 divided by 5

Answers

1/5 ÷ 5
when a fraction is being divided by a number you multiply the first number by the reciprocal of the second number. A reciprocal is basically a number that can be multiplied by the first number to make 1
So in this case the reciprocal of 5 is 1/5
now just multiply and get 1/25
So the answer is 1/25

First, we have to make sure both numbers are fractions.
The first number is already a fraction; make the second whole number into a fraction.

$5$ as a fraction is $(5)/(1)$ .

Now follow these steps:
Rewrite equation.
Switch division sign to multiplication.
Find reciprocal of the second fraction, which means to flip the fraction around.
Cross multiply.
Simplify if needed.

Now let's put that into this equation.

$(1)/(5)/ (5)/(1)\n \n(1)/(5) * (5)/(1) \n \n (1)/(5) * \frac {1}{5} \n \n 1*1=1\n4*5=25 \n \n (1)/(25)$

Is 30/54 equivalent to 3:5

Answers

Answer:

It is not.

Step-by-step explanation:

See, lets do simplification

30 divided by 10 = 3

54 divided by 10= 5.4

3:5 is not equal to 3:5.4

3) Dori created a 2 letter code to get into her waterproof iPad. She only used the letters ABC and D because she was afraid she might forget the combination. Well, Dori forgot anyway and now wants to make a list of all possible combinations so she can get back in A Make a list of all the possible 2 letter codes.

Answers

Answer:

AA, AD, AC, AB (or flipped)

BB, BD, BC, BA (or flipped)

CD, CA, CB, CC (or flipped)

DA, DC, DD, DB (or flipped)

Step-by-step explanation:

BRAINLIEST IF RIGHT FOR SUREthe difference between a number is 12 is 30
show steps brainly if correct

Answers

Answer:

X + 12 = 30

-12. -12. Subtract 12

X = 18. Answer

Answer:

Step-by-step explanation:

CAN SOMEONE PLEASE HELP ME I'LL GIVE YOU BRAINLIEST

Answers

Answer:

x = 25

Step-by-step explanation:

From the given picture,

In ΔMLN,

m∠NML + m∠MLN + ∠LNM = 180°

61° + 39° + m∠LNM = 180°

100° + m∠LNM = 180°

m∠LNM = 180° - 100°

m∠LNM = 80°

If JK║MN and JN is a transverse intersecting these parallel lines at N and J,

∠LNM ≅ ∠LJK [Alternate interior angles]

(3x + 5)° = 80°

3x = 80 - 5

3x = 75

x = 25

Which expression is a trinomial?

Answers

Answer:

B plz mrk brainly

Step-by-step explanation:

Depends on which on you have.

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Write in function form X+y=6..?

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