10-09-2021
Mathematics

contestada

One-half of a number increased by ten is fourteen, what is the number?

Respuesta :

altavistard altavistard

10-09-2021

Answer:

The unknown number is 8

Step-by-step explanation:

Writing this symbolically, we get (n/2) + 10 = 14.

Solve this for (n/2) by subtracting 10 from both sides:

(n/2) = 4

Finally, multiply both sides by 2 to obtain n = 8

Answer Link

Otras preguntas

If a person is pushing a cart with a force of 40 Newtons and it accelerates at 0.5 m/s², what is the mass of the cart?

how does low literacy cause more birth?

Its so easy Whats 1 + 1 = ?

Which of the following can absorb water?

Simplify the expression. (6/7c)^2 A.) 12/14c^2 B.) 42c^2 C.) 36/7c D.) 36/49c^2

Helpppppppppppp 70,000x379=????

How much work does an elephant do while moving a 50 N circus wagon 20 m?

Need Nelp: Which Chinese invention allowed the Islamic Empire to spread its knowledge and preserve their teachings?

The type value ____ for the input element may cause modern browsers to validate entries to ensure that they are valid web addresses.

Find the nth term of this sequence -3 -5 -7 -9 -11 ...