02-02-2016
Mathematics

contestada

Half of a number is equal to 8 more than the number.

Respuesta :

RASEA23 RASEA23

02-02-2016

Set the number as x. So,
.5x=x+8
Put all of the x's on one side of the equation.
.5x=-8
Divide by .5 on each side,
x=-16
Hope this helps.

Answer Link

Otras preguntas

Three friends are at a carnival. Beth goes on 2 rides for $5.00. Zane goes on 5 rides for $12How much does it cost Tina to go on 9 rides?.50.

Pablo graphs a system of equations. One equation is quadratic and the other equation is linear. What is the greatest number of possible solutions to this system

Simplify to create an equivalent expression. \qquad{-4(z+3)-4(5-4z)}−4(z+3)−4(5−4z)minus, 4, left parenthesis, z, plus, 3, right parenthesis, minus, 4, left par

All employers should have a Violence Prevention Program. Employees should be involved in the program. A barrier to employee involvement is:

Acetonitrile (CH3CN) is an important industrial chemical. Among other things, it is used to make plastic moldings, which have multiple uses, from car parts to L

Solve. 4x - 2 ——— = -7 2

Do you think these policies are needed to limit population growth, or do you couple think that it is unfair of the government to institute these types of progra

What is one goal of land use planning?

Please answer this question now

among a group of students 50 played cricket 50 played hockey and 40 played volleyball. 15 played both cricket and hockey 20 played both hockey and volleyball 15