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viva [34]
4 years ago
11

How would i solve This ?

Mathematics
1 answer:
trapecia [35]4 years ago
4 0
N+9 is double the length of 4n-27. so it would be n+9+n+9=4n-27.
you combined like terms and move the numbers to one side so the variable is alone you know and u should get your answer. 
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PLEASE HELP!!!!!! Which system of equations represents the following situation?
RUDIKE [14]
The answer is c explanation took test
5 0
3 years ago
the total narks of 10 books is 32.64kg. The books have equal mass.Calculate the mass of each book in kilograms​
mr Goodwill [35]

Answer:

3.264 Kilograms

Step-by-step explanation:

Divide: 32.64 divided by 10=3.264

Hope this helped!! :)

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3 0
3 years ago
PLEASEE HELP FASTTT :(( Suppose point Tis between points R and V on a line. If RT = 6.3 units and RV = 13.1 units, then
topjm [15]

Answer:

6.8

Step-by-step explanation:

simply subtract the length of RT from RV

13.1 - 6.3

3 0
4 years ago
Si el recíproco del m% de p se divide por el recíproco del m% de q resulta: A) pq/100 B)pq C)1/pq D)p/q E)q/p
Aleksandr [31]

Answer:

E) q / p

Step-by-step explanation:

Spanish

m% de p = pf / 100

m% de q = mq / 100

El recíproco se obtiene haciendo que el numerador sea el denominador y el denominador el numerador.

El recíproco de m% de p = 100 / mp

El recíproco de m% de q = 100 / mq

Divisor

100 / mp / 100 / mq

= 100 / mp * mq / 100

= mq / mp

= q / p

English

If the reciprocal of m% of p is divided by the reciprocal of m% of q, the result is: A) pq / 100 B) pq C) 1 / pq D) p / q E) q / p

m% of p= mp/100

m% of q= mq/100

The reciprocal is obtained by making the numerator the denominator and the denominator the numerator

The reciprocal of m% of p= 100/mp

The reciprocal of m% of q= 100/mq

Dividing

100/mp/ 100/mq

=100/mp* mq/100

= mq/mp

= q/p

8 0
3 years ago
No clue how to do this one, pls help
DiKsa [7]

Answer:

I dont know but example

Step-by-step explanation:

A cubic foot is a cube with a side length of one foot.

We know that, 1 foot = 12 inches.

So, 1 cubic foot is a cube with side length 12 inches.

You can use the formula for the volume of a prism, V=bwh , to convert cubic units.

Since 1 foot = 12 inches, replace b , w , and h with 12 .

V=(12)(12)(12)     =1,728

So, 1 cubic foot is equal to 1,728 cubic inches.

3 0
3 years ago
Read 2 more answers
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