Seudónimo Seudónimo

01-09-2015
Mathematics

contestada

If x=6 , y=8 , and z=3

2x+3y-z

Is the answer 33?

Respuesta :

01-09-2015

Yes.
2x = 12
3y = 24
-z = -3

12 + 24 - 3 = 33

Answer Link

Otras preguntas

solve quadratic equation by factoring How do you do it 3k^2 + 72 = 33k

a long distance telephone company charges a rate of 8 cents per minute or 90 cent mininum charge per call, whichever is greater. Find the cost in cents per minu

how many minutes is it before 12 noon if 20 minutes ago it was three times as many minutes after 9 am

a long distance telephone company charges a rate of 8 cents per minute or 90 cent mininum charge per call, whichever is greater. Find the cost in cents per minu

what were the main ideas of the reformation?

A punch recipe calls for 3 pints of orange juice does the recipe How many ounces oof oranges juice does it requirew

Why can't we change the subscripts in balancing chemical equations?

a long distance telephone company charges a rate of 8 cents per minute or 90 cent mininum charge per call, whichever is greater. Find the cost in cents per minu

A sighting from sea level to the top of a lighthouse was 60°. The lighthouse is known to rise 180 feet above sea level. What is the distance (to the nearest foo

what were the main ideas of the reformation?