Ask question

Ask question

All categories

3 years ago

15

The sum of a number (n) and 14 is 72 which equation shows this relationship

2 answers:

iren [92.7K]3 years ago

8 0

" the sum " means add

n + 14 = 72 <== ur eqiation

aleksandr82 [10.1K]3 years ago

6 0

the sum means add

14 + n = 72 <== your equitation

You might be interested in

What is 4•(5+3)=4•8=

Artist 52 [7]

Answer:

32

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Log2x (2x^2+8x-6) =2

irinina [24]

Answer:

$2x^3+8x^2-3x=0$

Step-by-step explanation:

$2x (2x^2+8x-6)=2\\multiply-all-in-bracets-by-2x\\4x^3+16x^2-6x=2\\devide-all-by-2\\2x^3+8x^2-3x=0$

5 0

4 years ago

Translate the word phrase into a variable expression.the quotient of a number and 3 is decreased by 1.

ahrayia [7]

You are dividing a number (x) by three and then subtracting 1 like this. (x/3)-1

4 0

4 years ago

Suzy has a collection of quarters and dimes. Together she has 44 coins worth $6.95. How many quarters and how many dimes does Su

OverLord2011 [107]

X = quarters
y = dimes

0.25x + 0.10y = 6.95 or 25x + 10y = 695
x + y = 44

25x + 10y = 695
25 (x + y = 44)

25x + 10y = 695

25x + 25y = 1,100

-15y = -405
y = 27 dimes
and 17 quarters

6 0

3 years ago

Plz help .......................

Makovka662 [10]

$\frac{ 6\sqrt{2}}{ \sqrt{3} }$

Multiply the square root of 3 by the square root of 2 and itself.
The 3 cancels itself out and then you get A

6 0

3 years ago